1986677329

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{26021}}^1$

素因数の和:26880

約数の個数: 16

約数和(自身を含む): 2448149760

約数和(自身を除く): 461472431

約数列:

[1, 7, 13, 91, 839, 5873, 10907, 26021, 76349, 182147, 338273, 2367911, 21831619, 152821333, 283811047, 1986677329]

約数ペア:

[(1, 1986677329), (7, 283811047), (13, 152821333), (91, 21831619), (839, 2367911), (5873, 338273), (10907, 182147), (26021, 76349)]