23870422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21661}}^1$

素因数の和:21711

約数の個数: 16

約数和(自身を含む): 38991600

約数和(自身を除く): 15121178

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 21661, 43322, 411559, 628169, 823118, 1256338, 11935211, 23870422]

約数ペア:

[(1, 23870422), (2, 11935211), (19, 1256338), (29, 823118), (38, 628169), (58, 411559), (551, 43322), (1102, 21661)]