12543012

素因数分解:

$2^2\times 3^4\times {\mathrm{38713}}^1$

素因数の和:38729

約数の個数: 30

約数和(自身を含む): 32790758

約数和(自身を除く): 20247746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 38713, 77426, 116139, 154852, 232278, 348417, 464556, 696834, 1045251, 1393668, 2090502, 3135753, 4181004, 6271506, 12543012]

約数ペア:

[(1, 12543012), (2, 6271506), (3, 4181004), (4, 3135753), (6, 2090502), (9, 1393668), (12, 1045251), (18, 696834), (27, 464556), (36, 348417), (54, 232278), (81, 154852), (108, 116139), (162, 77426), (324, 38713)]