15740077268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{126936107}}^1$

素因数の和:126936142

約数の個数: 12

約数和(自身を含む): 28433688192

約数和(自身を除く): 12693610924

約数列:

[1, 2, 4, 31, 62, 124, 126936107, 253872214, 507744428, 3935019317, 7870038634, 15740077268]

約数ペア:

[(1, 15740077268), (2, 7870038634), (4, 3935019317), (31, 507744428), (62, 253872214), (124, 126936107)]