520013124

素因数分解:

$2^2\times 3^2\times {\mathrm{14444809}}^1$

素因数の和:14444819

約数の個数: 18

約数和(自身を含む): 1314477710

約数和(自身を除く): 794464586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 14444809, 28889618, 43334427, 57779236, 86668854, 130003281, 173337708, 260006562, 520013124]

約数ペア:

[(1, 520013124), (2, 260006562), (3, 173337708), (4, 130003281), (6, 86668854), (9, 57779236), (12, 43334427), (18, 28889618), (36, 14444809)]