754496128

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{111217}}^1$

素因数の和:111284

約数の個数: 32

約数和(自身を含む): 1531471860

約数和(自身を除く): 776975732

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 111217, 222434, 444868, 889736, 1779472, 3558944, 5894501, 7117888, 11789002, 14235776, 23578004, 47156008, 94312016, 188624032, 377248064, 754496128]

約数ペア:

[(1, 754496128), (2, 377248064), (4, 188624032), (8, 94312016), (16, 47156008), (32, 23578004), (53, 14235776), (64, 11789002), (106, 7117888), (128, 5894501), (212, 3558944), (424, 1779472), (848, 889736), (1696, 444868), (3392, 222434), (6784, 111217)]