129718832

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{14051}}^1$

素因数の和:14636

約数の個数: 20

約数和(自身を含む): 251783736

約数和(自身を除く): 122064904

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 9232, 14051, 28102, 56204, 112408, 224816, 8107427, 16214854, 32429708, 64859416, 129718832]

約数ペア:

[(1, 129718832), (2, 64859416), (4, 32429708), (8, 16214854), (16, 8107427), (577, 224816), (1154, 112408), (2308, 56204), (4616, 28102), (9232, 14051)]