15391982

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{9151}}^1$

素因数の和:9211

約数の個数: 12

約数和(自身を含む): 23914176

約数和(自身を除く): 8522194

約数列:

[1, 2, 29, 58, 841, 1682, 9151, 18302, 265379, 530758, 7695991, 15391982]

約数ペア:

[(1, 15391982), (2, 7695991), (29, 530758), (58, 265379), (841, 18302), (1682, 9151)]