13306631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 15976800

約数和(自身を除く): 2670169

約数列:

[1, 13, 17, 19, 221, 247, 323, 3169, 4199, 41197, 53873, 60211, 700349, 782743, 1023587, 13306631]

約数ペア:

[(1, 13306631), (13, 1023587), (17, 782743), (19, 700349), (221, 60211), (247, 53873), (323, 41197), (3169, 4199)]