23206445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8807}}^1$

素因数の和:8860

約数の個数: 16

約数和(自身を含む): 30440448

約数和(自身を除く): 7234003

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 8807, 44035, 149719, 273017, 748595, 1365085, 4641289, 23206445]

約数ペア:

[(1, 23206445), (5, 4641289), (17, 1365085), (31, 748595), (85, 273017), (155, 149719), (527, 44035), (2635, 8807)]