15161390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{36979}}^1$

素因数の和:37027

約数の個数: 16

約数和(自身を含む): 27956880

約数和(自身を除く): 12795490

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 36979, 73958, 184895, 369790, 1516139, 3032278, 7580695, 15161390]

約数ペア:

[(1, 15161390), (2, 7580695), (5, 3032278), (10, 1516139), (41, 369790), (82, 184895), (205, 73958), (410, 36979)]