13220928

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{1093}}^1$

素因数の和:1121

約数の個数: 112

約数和(自身を含む): 44460160

約数和(自身を除く): 31239232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1093, 1344, 1512, 1728, 2016, 2186, 3024, 3279, 4032, 4372, 6048, 6558, 7651, 8744, 9837, 12096, 13116, 15302, 17488, 19674, 22953, 26232, 29511, 30604, 34976, 39348, 45906, 52464, 59022, 61208, 68859, 69952, 78696, 91812, 104928, 118044, 122416, 137718, 157392, 183624, 206577, 209856, 236088, 244832, 275436, 314784, 367248, 413154, 472176, 489664, 550872, 629568, 734496, 826308, 944352, 1101744, 1468992, 1652616, 1888704, 2203488, 3305232, 4406976, 6610464, 13220928]

約数ペア:

[(1, 13220928), (2, 6610464), (3, 4406976), (4, 3305232), (6, 2203488), (7, 1888704), (8, 1652616), (9, 1468992), (12, 1101744), (14, 944352), (16, 826308), (18, 734496), (21, 629568), (24, 550872), (27, 489664), (28, 472176), (32, 413154), (36, 367248), (42, 314784), (48, 275436), (54, 244832), (56, 236088), (63, 209856), (64, 206577), (72, 183624), (84, 157392), (96, 137718), (108, 122416), (112, 118044), (126, 104928), (144, 91812), (168, 78696), (189, 69952), (192, 68859), (216, 61208), (224, 59022), (252, 52464), (288, 45906), (336, 39348), (378, 34976), (432, 30604), (448, 29511), (504, 26232), (576, 22953), (672, 19674), (756, 17488), (864, 15302), (1008, 13116), (1093, 12096), (1344, 9837), (1512, 8744), (1728, 7651), (2016, 6558), (2186, 6048), (3024, 4372), (3279, 4032)]