87262726

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1359

約数の個数: 16

約数和(自身を含む): 132248160

約数和(自身を除く): 44985434

約数列:

[1, 2, 197, 241, 394, 482, 919, 1838, 47477, 94954, 181043, 221479, 362086, 442958, 43631363, 87262726]

約数ペア:

[(1, 87262726), (2, 43631363), (197, 442958), (241, 362086), (394, 221479), (482, 181043), (919, 94954), (1838, 47477)]