4568128

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:670

約数の個数: 28

約数和(自身を含む): 9148572

約数和(自身を除く): 4580444

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 521, 548, 1042, 1096, 2084, 2192, 4168, 4384, 8336, 8768, 16672, 33344, 71377, 142754, 285508, 571016, 1142032, 2284064, 4568128]

約数ペア:

[(1, 4568128), (2, 2284064), (4, 1142032), (8, 571016), (16, 285508), (32, 142754), (64, 71377), (137, 33344), (274, 16672), (521, 8768), (548, 8336), (1042, 4384), (1096, 4168), (2084, 2192)]