13009505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3733}}^1$

素因数の和:3796

約数の個数: 16

約数和(自身を含む): 16937424

約数和(自身を除く): 3927919

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 3733, 18665, 63461, 153053, 317305, 765265, 2601901, 13009505]

約数ペア:

[(1, 13009505), (5, 2601901), (17, 765265), (41, 317305), (85, 153053), (205, 63461), (697, 18665), (3485, 3733)]