40931826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2719}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 88650240

約数和(自身を除く): 47718414

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 2719, 5018, 5438, 7527, 8157, 15054, 16314, 35347, 70694, 106041, 212082, 524767, 1049534, 1574301, 3148602, 6821971, 13643942, 20465913, 40931826]

約数ペア:

[(1, 40931826), (2, 20465913), (3, 13643942), (6, 6821971), (13, 3148602), (26, 1574301), (39, 1049534), (78, 524767), (193, 212082), (386, 106041), (579, 70694), (1158, 35347), (2509, 16314), (2719, 15054), (5018, 8157), (5438, 7527)]