20505036

素因数分解:

$2^2\times 3^1\times {\mathrm{467}}^1\times {\mathrm{3659}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 47960640

約数和(自身を除く): 27455604

約数列:

[1, 2, 3, 4, 6, 12, 467, 934, 1401, 1868, 2802, 3659, 5604, 7318, 10977, 14636, 21954, 43908, 1708753, 3417506, 5126259, 6835012, 10252518, 20505036]

約数ペア:

[(1, 20505036), (2, 10252518), (3, 6835012), (4, 5126259), (6, 3417506), (12, 1708753), (467, 43908), (934, 21954), (1401, 14636), (1868, 10977), (2802, 7318), (3659, 5604)]