31943834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{5273}}^1$

素因数の和:5521

約数の個数: 16

約数和(自身を含む): 51832872

約数和(自身を除く): 19889038

約数列:

[1, 2, 13, 26, 233, 466, 3029, 5273, 6058, 10546, 68549, 137098, 1228609, 2457218, 15971917, 31943834]

約数ペア:

[(1, 31943834), (2, 15971917), (13, 2457218), (26, 1228609), (233, 137098), (466, 68549), (3029, 10546), (5273, 6058)]