18683014

素因数分解:

$2^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:940

約数の個数: 24

約数和(自身を含む): 32758128

約数和(自身を除く): 14075114

約数列:

[1, 2, 7, 14, 49, 98, 311, 613, 622, 1226, 2177, 4291, 4354, 8582, 15239, 30037, 30478, 60074, 190643, 381286, 1334501, 2669002, 9341507, 18683014]

約数ペア:

[(1, 18683014), (2, 9341507), (7, 2669002), (14, 1334501), (49, 381286), (98, 190643), (311, 60074), (613, 30478), (622, 30037), (1226, 15239), (2177, 8582), (4291, 4354)]