23509910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{102217}}^1$

素因数の和:102247

約数の個数: 16

約数和(自身を含む): 44158176

約数和(自身を除く): 20648266

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 102217, 204434, 511085, 1022170, 2350991, 4701982, 11754955, 23509910]

約数ペア:

[(1, 23509910), (2, 11754955), (5, 4701982), (10, 2350991), (23, 1022170), (46, 511085), (115, 204434), (230, 102217)]