40691876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1103}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 74559744

約数和(自身を除く): 33867868

約数列:

[1, 2, 4, 23, 46, 92, 401, 802, 1103, 1604, 2206, 4412, 9223, 18446, 25369, 36892, 50738, 101476, 442303, 884606, 1769212, 10172969, 20345938, 40691876]

約数ペア:

[(1, 40691876), (2, 20345938), (4, 10172969), (23, 1769212), (46, 884606), (92, 442303), (401, 101476), (802, 50738), (1103, 36892), (1604, 25369), (2206, 18446), (4412, 9223)]