23218657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{911}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 29067264

約数和(自身を除く): 5848607

約数列:

[1, 7, 11, 77, 331, 911, 2317, 3641, 6377, 10021, 25487, 70147, 301541, 2110787, 3316951, 23218657]

約数ペア:

[(1, 23218657), (7, 3316951), (11, 2110787), (77, 301541), (331, 70147), (911, 25487), (2317, 10021), (3641, 6377)]