40402218

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127051}}^1$

素因数の和:127109

約数の個数: 16

約数和(自身を含む): 82329696

約数和(自身を除く): 41927478

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 127051, 254102, 381153, 762306, 6733703, 13467406, 20201109, 40402218]

約数ペア:

[(1, 40402218), (2, 20201109), (3, 13467406), (6, 6733703), (53, 762306), (106, 381153), (159, 254102), (318, 127051)]