38129674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 66484800

約数和(自身を除く): 28355126

約数列:

[1, 2, 11, 17, 22, 34, 187, 269, 374, 379, 538, 758, 2959, 4169, 4573, 5918, 6443, 8338, 9146, 12886, 50303, 70873, 100606, 101951, 141746, 203902, 1121461, 1733167, 2242922, 3466334, 19064837, 38129674]

約数ペア:

[(1, 38129674), (2, 19064837), (11, 3466334), (17, 2242922), (22, 1733167), (34, 1121461), (187, 203902), (269, 141746), (374, 101951), (379, 100606), (538, 70873), (758, 50303), (2959, 12886), (4169, 9146), (4573, 8338), (5918, 6443)]