12564463

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 1121297

約数列:

[1, 23, 47, 59, 197, 1081, 1357, 2773, 4531, 9259, 11623, 63779, 212957, 267329, 546281, 12564463]

約数ペア:

[(1, 12564463), (23, 546281), (47, 267329), (59, 212957), (197, 63779), (1081, 11623), (1357, 9259), (2773, 4531)]