20167904188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{5449}}^1\times {\mathrm{31907}}^1$

素因数の和:37389

約数の個数: 24

約数和(自身を含む): 36518706000

約数和(自身を除く): 16350801812

約数列:

[1, 2, 4, 29, 58, 116, 5449, 10898, 21796, 31907, 63814, 127628, 158021, 316042, 632084, 925303, 1850606, 3701212, 173861243, 347722486, 695444972, 5041976047, 10083952094, 20167904188]

約数ペア:

[(1, 20167904188), (2, 10083952094), (4, 5041976047), (29, 695444972), (58, 347722486), (116, 173861243), (5449, 3701212), (10898, 1850606), (21796, 925303), (31907, 632084), (63814, 316042), (127628, 158021)]