23269235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9839}}^1$

素因数の和:9898

約数の個数: 16

約数和(自身を含む): 31173120

約数和(自身を除く): 7903885

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 9839, 49195, 108229, 423077, 541145, 2115385, 4653847, 23269235]

約数ペア:

[(1, 23269235), (5, 4653847), (11, 2115385), (43, 541145), (55, 423077), (215, 108229), (473, 49195), (2365, 9839)]