42584158

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2069}}^1$

素因数の和:2363

約数の個数: 16

約数和(自身を含む): 65726640

約数和(自身を除く): 23142482

約数列:

[1, 2, 41, 82, 251, 502, 2069, 4138, 10291, 20582, 84829, 169658, 519319, 1038638, 21292079, 42584158]

約数ペア:

[(1, 42584158), (2, 21292079), (41, 1038638), (82, 519319), (251, 169658), (502, 84829), (2069, 20582), (4138, 10291)]