12305110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72383}}^1$

素因数の和:72407

約数の個数: 16

約数和(自身を含む): 23452416

約数和(自身を除く): 11147306

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 72383, 144766, 361915, 723830, 1230511, 2461022, 6152555, 12305110]

約数ペア:

[(1, 12305110), (2, 6152555), (5, 2461022), (10, 1230511), (17, 723830), (34, 361915), (85, 144766), (170, 72383)]