88100518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{18979}}^1$

素因数の和:19203

約数の個数: 16

約数和(自身を含む): 144855360

約数和(自身を除く): 56754842

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 18979, 37958, 208769, 417538, 4004569, 8009138, 44050259, 88100518]

約数ペア:

[(1, 88100518), (2, 44050259), (11, 8009138), (22, 4004569), (211, 417538), (422, 208769), (2321, 37958), (4642, 18979)]