1843968

素因数分解:

$2^8\times 3^1\times 7^4$

素因数の和:47

約数の個数: 90

約数和(自身を含む): 5725244

約数和(自身を除く): 3881276

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1568, 1792, 2058, 2352, 2401, 2688, 2744, 3136, 4116, 4704, 4802, 5376, 5488, 6272, 7203, 8232, 9408, 9604, 10976, 12544, 14406, 16464, 18816, 19208, 21952, 28812, 32928, 37632, 38416, 43904, 57624, 65856, 76832, 87808, 115248, 131712, 153664, 230496, 263424, 307328, 460992, 614656, 921984, 1843968]

約数ペア:

[(1, 1843968), (2, 921984), (3, 614656), (4, 460992), (6, 307328), (7, 263424), (8, 230496), (12, 153664), (14, 131712), (16, 115248), (21, 87808), (24, 76832), (28, 65856), (32, 57624), (42, 43904), (48, 38416), (49, 37632), (56, 32928), (64, 28812), (84, 21952), (96, 19208), (98, 18816), (112, 16464), (128, 14406), (147, 12544), (168, 10976), (192, 9604), (196, 9408), (224, 8232), (256, 7203), (294, 6272), (336, 5488), (343, 5376), (384, 4802), (392, 4704), (448, 4116), (588, 3136), (672, 2744), (686, 2688), (768, 2401), (784, 2352), (896, 2058), (1029, 1792), (1176, 1568), (1344, 1372)]