23425591

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 27901440

約数和(自身を除く): 4475849

約数列:

[1, 7, 29, 167, 203, 691, 1169, 4837, 4843, 20039, 33901, 115397, 140273, 807779, 3346513, 23425591]

約数ペア:

[(1, 23425591), (7, 3346513), (29, 807779), (167, 140273), (203, 115397), (691, 33901), (1169, 20039), (4837, 4843)]