479886748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{60257}}^1$

素因数の和:60453

約数の個数: 24

約数和(自身を含む): 921224304

約数和(自身を除く): 441337556

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 60257, 120514, 241028, 662827, 1325654, 2651308, 10906517, 21813034, 43626068, 119971687, 239943374, 479886748]

約数ペア:

[(1, 479886748), (2, 239943374), (4, 119971687), (11, 43626068), (22, 21813034), (44, 10906517), (181, 2651308), (362, 1325654), (724, 662827), (1991, 241028), (3982, 120514), (7964, 60257)]