16223554

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1613}}^1$

素因数の和:1769

約数の個数: 16

約数和(自身を含む): 25100928

約数和(自身を除く): 8877374

約数列:

[1, 2, 47, 94, 107, 214, 1613, 3226, 5029, 10058, 75811, 151622, 172591, 345182, 8111777, 16223554]

約数ペア:

[(1, 16223554), (2, 8111777), (47, 345182), (94, 172591), (107, 151622), (214, 75811), (1613, 10058), (3226, 5029)]