12597842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3331}}^1$

素因数の和:3425

約数の個数: 16

約数和(自身を含む): 19832064

約数和(自身を除く): 7234222

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3331, 3782, 6662, 103261, 203191, 206522, 406382, 6298921, 12597842]

約数ペア:

[(1, 12597842), (2, 6298921), (31, 406382), (61, 206522), (62, 203191), (122, 103261), (1891, 6662), (3331, 3782)]