40261052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7517}}^1$

素因数の和:7637

約数の個数: 24

約数和(自身を含む): 76623456

約数和(自身を除く): 36362404

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 7517, 15034, 30068, 97721, 195442, 390884, 774251, 1548502, 3097004, 10065263, 20130526, 40261052]

約数ペア:

[(1, 40261052), (2, 20130526), (4, 10065263), (13, 3097004), (26, 1548502), (52, 774251), (103, 390884), (206, 195442), (412, 97721), (1339, 30068), (2678, 15034), (5356, 7517)]