20292932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7817}}^1$

素因数の和:7891

約数の個数: 24

約数和(自身を含む): 39402720

約数和(自身を除く): 19109788

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 7817, 15634, 31268, 85987, 171974, 343948, 461203, 922406, 1844812, 5073233, 10146466, 20292932]

約数ペア:

[(1, 20292932), (2, 10146466), (4, 5073233), (11, 1844812), (22, 922406), (44, 461203), (59, 343948), (118, 171974), (236, 85987), (649, 31268), (1298, 15634), (2596, 7817)]