7788010688

素因数分解:

$2^6\times {\mathrm{337}}^1\times {\mathrm{361091}}^1$

素因数の和:361440

約数の個数: 28

約数和(自身を含む): 15500235192

約数和(自身を除く): 7712224504

約数列:

[1, 2, 4, 8, 16, 32, 64, 337, 674, 1348, 2696, 5392, 10784, 21568, 361091, 722182, 1444364, 2888728, 5777456, 11554912, 23109824, 121687667, 243375334, 486750668, 973501336, 1947002672, 3894005344, 7788010688]

約数ペア:

[(1, 7788010688), (2, 3894005344), (4, 1947002672), (8, 973501336), (16, 486750668), (32, 243375334), (64, 121687667), (337, 23109824), (674, 11554912), (1348, 5777456), (2696, 2888728), (5392, 1444364), (10784, 722182), (21568, 361091)]