23188730

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20521}}^1$

素因数の和:20641

約数の個数: 16

約数和(自身を含む): 42111144

約数和(自身を除く): 18922414

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 20521, 41042, 102605, 205210, 2318873, 4637746, 11594365, 23188730]

約数ペア:

[(1, 23188730), (2, 11594365), (5, 4637746), (10, 2318873), (113, 205210), (226, 102605), (565, 41042), (1130, 20521)]