38131918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101957}}^1$

素因数の和:101987

約数の個数: 16

約数和(自身を含む): 66068784

約数和(自身を除く): 27936866

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 101957, 203914, 1121527, 1733269, 2243054, 3466538, 19065959, 38131918]

約数ペア:

[(1, 38131918), (2, 19065959), (11, 3466538), (17, 2243054), (22, 1733269), (34, 1121527), (187, 203914), (374, 101957)]