40243892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1747}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 76058976

約数和(自身を除く): 35815084

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1747, 1772, 3494, 5759, 6988, 11518, 22711, 23036, 45422, 90844, 773921, 1547842, 3095684, 10060973, 20121946, 40243892]

約数ペア:

[(1, 40243892), (2, 20121946), (4, 10060973), (13, 3095684), (26, 1547842), (52, 773921), (443, 90844), (886, 45422), (1747, 23036), (1772, 22711), (3494, 11518), (5759, 6988)]