23481131

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 26409600

約数和(自身を除く): 2928469

約数列:

[1, 17, 19, 139, 323, 523, 2363, 2641, 8891, 9937, 44897, 72697, 168929, 1235849, 1381243, 23481131]

約数ペア:

[(1, 23481131), (17, 1381243), (19, 1235849), (139, 168929), (323, 72697), (523, 44897), (2363, 9937), (2641, 8891)]