542918876

素因数分解:

$2^2\times {\mathrm{3221}}^1\times {\mathrm{42139}}^1$

素因数の和:45364

約数の個数: 12

約数和(自身を含む): 950425560

約数和(自身を除く): 407506684

約数列:

[1, 2, 4, 3221, 6442, 12884, 42139, 84278, 168556, 135729719, 271459438, 542918876]

約数ペア:

[(1, 542918876), (2, 271459438), (4, 135729719), (3221, 168556), (6442, 84278), (12884, 42139)]