23398618

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4019}}^1$

素因数の和:4133

約数の個数: 16

約数和(自身を含む): 36469440

約数和(自身を除く): 13070822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 4019, 5822, 8038, 164779, 285349, 329558, 570698, 11699309, 23398618]

約数ペア:

[(1, 23398618), (2, 11699309), (41, 570698), (71, 329558), (82, 285349), (142, 164779), (2911, 8038), (4019, 5822)]