29808788

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 53037600

約数和(自身を除く): 23228812

約数列:

[1, 2, 4, 131, 163, 262, 326, 349, 524, 652, 698, 1396, 21353, 42706, 45719, 56887, 85412, 91438, 113774, 182876, 227548, 7452197, 14904394, 29808788]

約数ペア:

[(1, 29808788), (2, 14904394), (4, 7452197), (131, 227548), (163, 182876), (262, 113774), (326, 91438), (349, 85412), (524, 56887), (652, 45719), (698, 42706), (1396, 21353)]