9136256

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 18369180

約数和(自身を除く): 9232924

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 521, 548, 1042, 1096, 2084, 2192, 4168, 4384, 8336, 8768, 16672, 17536, 33344, 66688, 71377, 142754, 285508, 571016, 1142032, 2284064, 4568128, 9136256]

約数ペア:

[(1, 9136256), (2, 4568128), (4, 2284064), (8, 1142032), (16, 571016), (32, 285508), (64, 142754), (128, 71377), (137, 66688), (274, 33344), (521, 17536), (548, 16672), (1042, 8768), (1096, 8336), (2084, 4384), (2192, 4168)]