15606490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{18803}}^1$

素因数の和:18893

約数の個数: 16

約数和(自身を含む): 28431648

約数和(自身を除く): 12825158

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 18803, 37606, 94015, 188030, 1560649, 3121298, 7803245, 15606490]

約数ペア:

[(1, 15606490), (2, 7803245), (5, 3121298), (10, 1560649), (83, 188030), (166, 94015), (415, 37606), (830, 18803)]