23381830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{80627}}^1$

素因数の和:80663

約数の個数: 16

約数和(自身を含む): 43539120

約数和(自身を除く): 20157290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 80627, 161254, 403135, 806270, 2338183, 4676366, 11690915, 23381830]

約数ペア:

[(1, 23381830), (2, 11690915), (5, 4676366), (10, 2338183), (29, 806270), (58, 403135), (145, 161254), (290, 80627)]