359491396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103421}}^1$

素因数の和:103515

約数の個数: 24

約数和(自身を含む): 694995840

約数和(自身を除く): 335504444

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 103421, 206842, 413684, 1137631, 2275262, 4550524, 8170259, 16340518, 32681036, 89872849, 179745698, 359491396]

約数ペア:

[(1, 359491396), (2, 179745698), (4, 89872849), (11, 32681036), (22, 16340518), (44, 8170259), (79, 4550524), (158, 2275262), (316, 1137631), (869, 413684), (1738, 206842), (3476, 103421)]