13117816

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{12517}}^1$

素因数の和:12654

約数の個数: 16

約数和(自身を含む): 24785640

約数和(自身を除く): 11667824

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 12517, 25034, 50068, 100136, 1639727, 3279454, 6558908, 13117816]

約数ペア:

[(1, 13117816), (2, 6558908), (4, 3279454), (8, 1639727), (131, 100136), (262, 50068), (524, 25034), (1048, 12517)]