23195029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8537}}^1$

素因数の和:8580

約数の個数: 16

約数和(自身を含む): 28687680

約数和(自身を除く): 5492651

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 8537, 93907, 110981, 162203, 1220791, 1784233, 2108639, 23195029]

約数ペア:

[(1, 23195029), (11, 2108639), (13, 1784233), (19, 1220791), (143, 162203), (209, 110981), (247, 93907), (2717, 8537)]