15552872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 30088800

約数和(自身を除く): 14535928

約数列:

[1, 2, 4, 8, 59, 83, 118, 166, 236, 332, 397, 472, 664, 794, 1588, 3176, 4897, 9794, 19588, 23423, 32951, 39176, 46846, 65902, 93692, 131804, 187384, 263608, 1944109, 3888218, 7776436, 15552872]

約数ペア:

[(1, 15552872), (2, 7776436), (4, 3888218), (8, 1944109), (59, 263608), (83, 187384), (118, 131804), (166, 93692), (236, 65902), (332, 46846), (397, 39176), (472, 32951), (664, 23423), (794, 19588), (1588, 9794), (3176, 4897)]