1540093888

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{776257}}^1$

素因数の和:776300

約数の個数: 28

約数和(自身を含む): 3154712512

約数和(自身を除く): 1614618624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 776257, 1552514, 3105028, 6210056, 12420112, 24063967, 24840224, 48127934, 49680448, 96255868, 192511736, 385023472, 770046944, 1540093888]

約数ペア:

[(1, 1540093888), (2, 770046944), (4, 385023472), (8, 192511736), (16, 96255868), (31, 49680448), (32, 48127934), (62, 24840224), (64, 24063967), (124, 12420112), (248, 6210056), (496, 3105028), (992, 1552514), (1984, 776257)]