1401984

素因数分解:

$2^7\times 3^2\times {\mathrm{1217}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 4037670

約数和(自身を除く): 2635686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1217, 2434, 3651, 4868, 7302, 9736, 10953, 14604, 19472, 21906, 29208, 38944, 43812, 58416, 77888, 87624, 116832, 155776, 175248, 233664, 350496, 467328, 700992, 1401984]

約数ペア:

[(1, 1401984), (2, 700992), (3, 467328), (4, 350496), (6, 233664), (8, 175248), (9, 155776), (12, 116832), (16, 87624), (18, 77888), (24, 58416), (32, 43812), (36, 38944), (48, 29208), (64, 21906), (72, 19472), (96, 14604), (128, 10953), (144, 9736), (192, 7302), (288, 4868), (384, 3651), (576, 2434), (1152, 1217)]