296357872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1089551}}^1$

素因数の和:1089576

約数の個数: 20

約数和(自身を含む): 607970016

約数和(自身を除く): 311612144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1089551, 2179102, 4358204, 8716408, 17432816, 18522367, 37044734, 74089468, 148178936, 296357872]

約数ペア:

[(1, 296357872), (2, 148178936), (4, 74089468), (8, 37044734), (16, 18522367), (17, 17432816), (34, 8716408), (68, 4358204), (136, 2179102), (272, 1089551)]