39743842

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{1931}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 61344864

約数和(自身を除く): 21601022

約数列:

[1, 2, 41, 82, 251, 502, 1931, 3862, 10291, 20582, 79171, 158342, 484681, 969362, 19871921, 39743842]

約数ペア:

[(1, 39743842), (2, 19871921), (41, 969362), (82, 484681), (251, 158342), (502, 79171), (1931, 20582), (3862, 10291)]