12542104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 24560640

約数和(自身を除く): 12018536

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 491, 824, 982, 1964, 3193, 3928, 6386, 12772, 15221, 25544, 30442, 50573, 60884, 101146, 121768, 202292, 404584, 1567763, 3135526, 6271052, 12542104]

約数ペア:

[(1, 12542104), (2, 6271052), (4, 3135526), (8, 1567763), (31, 404584), (62, 202292), (103, 121768), (124, 101146), (206, 60884), (248, 50573), (412, 30442), (491, 25544), (824, 15221), (982, 12772), (1964, 6386), (3193, 3928)]