23888590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{217169}}^1$

素因数の和:217187

約数の個数: 16

約数和(自身を含む): 46908720

約数和(自身を除く): 23020130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 217169, 434338, 1085845, 2171690, 2388859, 4777718, 11944295, 23888590]

約数ペア:

[(1, 23888590), (2, 11944295), (5, 4777718), (10, 2388859), (11, 2171690), (22, 1085845), (55, 434338), (110, 217169)]