38205256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{280921}}^1$

素因数の和:280944

約数の個数: 16

約数和(自身を含む): 75848940

約数和(自身を除く): 37643684

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 280921, 561842, 1123684, 2247368, 4775657, 9551314, 19102628, 38205256]

約数ペア:

[(1, 38205256), (2, 19102628), (4, 9551314), (8, 4775657), (17, 2247368), (34, 1123684), (68, 561842), (136, 280921)]