15704219912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53054797}}^1$

素因数の和:53054840

約数の個数: 16

約数和(自身を含む): 30241234860

約数和(自身を除く): 14537014948

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 53054797, 106109594, 212219188, 424438376, 1963027489, 3926054978, 7852109956, 15704219912]

約数ペア:

[(1, 15704219912), (2, 7852109956), (4, 3926054978), (8, 1963027489), (37, 424438376), (74, 212219188), (148, 106109594), (296, 53054797)]