15221082

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{9871}}^1$

素因数の和:10133

約数の個数: 16

約数和(自身を含む): 30563712

約数和(自身を除く): 15342630

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 9871, 19742, 29613, 59226, 2536847, 5073694, 7610541, 15221082]

約数ペア:

[(1, 15221082), (2, 7610541), (3, 5073694), (6, 2536847), (257, 59226), (514, 29613), (771, 19742), (1542, 9871)]