1223372286

素因数分解:

$2^1\times 3^2\times {\mathrm{4337}}^1\times {\mathrm{15671}}^1$

素因数の和:20016

約数の個数: 24

約数和(自身を含む): 2651420304

約数和(自身を除く): 1428048018

約数列:

[1, 2, 3, 6, 9, 18, 4337, 8674, 13011, 15671, 26022, 31342, 39033, 47013, 78066, 94026, 141039, 282078, 67965127, 135930254, 203895381, 407790762, 611686143, 1223372286]

約数ペア:

[(1, 1223372286), (2, 611686143), (3, 407790762), (6, 203895381), (9, 135930254), (18, 67965127), (4337, 282078), (8674, 141039), (13011, 94026), (15671, 78066), (26022, 47013), (31342, 39033)]