38743196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 70171920

約数和(自身を除く): 31428724

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 2339, 4141, 4678, 8282, 9356, 16564, 95899, 191798, 236239, 383596, 472478, 944956, 9685799, 19371598, 38743196]

約数ペア:

[(1, 38743196), (2, 19371598), (4, 9685799), (41, 944956), (82, 472478), (101, 383596), (164, 236239), (202, 191798), (404, 95899), (2339, 16564), (4141, 9356), (4678, 8282)]