12852986

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 24

約数和(自身を含む): 21068796

約数和(自身を除く): 8215810

約数列:

[1, 2, 17, 34, 37, 74, 289, 578, 601, 629, 1202, 1258, 10217, 10693, 20434, 21386, 22237, 44474, 173689, 347378, 378029, 756058, 6426493, 12852986]

約数ペア:

[(1, 12852986), (2, 6426493), (17, 756058), (34, 378029), (37, 347378), (74, 173689), (289, 44474), (578, 22237), (601, 21386), (629, 20434), (1202, 10693), (1258, 10217)]