15117170

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6779}}^1$

素因数の和:7009

約数の個数: 16

約数和(自身を含む): 27336960

約数和(自身を除く): 12219790

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 6779, 13558, 33895, 67790, 1511717, 3023434, 7558585, 15117170]

約数ペア:

[(1, 15117170), (2, 7558585), (5, 3023434), (10, 1511717), (223, 67790), (446, 33895), (1115, 13558), (2230, 6779)]