7985393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 9507456

約数和(自身を除く): 1522063

約数列:

[1, 13, 17, 23, 221, 299, 391, 1571, 5083, 20423, 26707, 36133, 347191, 469729, 614261, 7985393]

約数ペア:

[(1, 7985393), (13, 614261), (17, 469729), (23, 347191), (221, 36133), (299, 26707), (391, 20423), (1571, 5083)]