23702270

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2887}}^1$

素因数の和:3715

約数の個数: 16

約数和(自身を含む): 42730848

約数和(自身を除く): 19028578

約数列:

[1, 2, 5, 10, 821, 1642, 2887, 4105, 5774, 8210, 14435, 28870, 2370227, 4740454, 11851135, 23702270]

約数ペア:

[(1, 23702270), (2, 11851135), (5, 4740454), (10, 2370227), (821, 28870), (1642, 14435), (2887, 8210), (4105, 5774)]