538302536

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{101797}}^1$

素因数の和:102464

約数の個数: 16

約数和(自身を含む): 1010854140

約数和(自身を除く): 472551604

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 101797, 203594, 407188, 814376, 67287817, 134575634, 269151268, 538302536]

約数ペア:

[(1, 538302536), (2, 269151268), (4, 134575634), (8, 67287817), (661, 814376), (1322, 407188), (2644, 203594), (5288, 101797)]