12563386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1531}}^1$

素因数の和:1917

約数の個数: 16

約数和(自身を含む): 20626848

約数和(自身を除く): 8063462

約数列:

[1, 2, 11, 22, 373, 746, 1531, 3062, 4103, 8206, 16841, 33682, 571063, 1142126, 6281693, 12563386]

約数ペア:

[(1, 12563386), (2, 6281693), (11, 1142126), (22, 571063), (373, 33682), (746, 16841), (1531, 8206), (3062, 4103)]