28527608

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 54552960

約数和(自身を除く): 26025352

約数列:

[1, 2, 4, 8, 131, 163, 167, 262, 326, 334, 524, 652, 668, 1048, 1304, 1336, 21353, 21877, 27221, 42706, 43754, 54442, 85412, 87508, 108884, 170824, 175016, 217768, 3565951, 7131902, 14263804, 28527608]

約数ペア:

[(1, 28527608), (2, 14263804), (4, 7131902), (8, 3565951), (131, 217768), (163, 175016), (167, 170824), (262, 108884), (326, 87508), (334, 85412), (524, 54442), (652, 43754), (668, 42706), (1048, 27221), (1304, 21877), (1336, 21353)]