28408988224

素因数分解:

$2^6\times {\mathrm{2767}}^1\times {\mathrm{160423}}^1$

素因数の和:163202

約数の個数: 28

約数和(自身を含む): 56394811264

約数和(自身を除く): 27985823040

約数列:

[1, 2, 4, 8, 16, 32, 64, 2767, 5534, 11068, 22136, 44272, 88544, 160423, 177088, 320846, 641692, 1283384, 2566768, 5133536, 10267072, 443890441, 887780882, 1775561764, 3551123528, 7102247056, 14204494112, 28408988224]

約数ペア:

[(1, 28408988224), (2, 14204494112), (4, 7102247056), (8, 3551123528), (16, 1775561764), (32, 887780882), (64, 443890441), (2767, 10267072), (5534, 5133536), (11068, 2566768), (22136, 1283384), (44272, 641692), (88544, 320846), (160423, 177088)]