20451114

素因数分解:

$2^1\times 3^2\times {\mathrm{761}}^1\times {\mathrm{1493}}^1$

素因数の和:2262

約数の個数: 24

約数和(自身を含む): 44398692

約数和(自身を除く): 23947578

約数列:

[1, 2, 3, 6, 9, 18, 761, 1493, 1522, 2283, 2986, 4479, 4566, 6849, 8958, 13437, 13698, 26874, 1136173, 2272346, 3408519, 6817038, 10225557, 20451114]

約数ペア:

[(1, 20451114), (2, 10225557), (3, 6817038), (6, 3408519), (9, 2272346), (18, 1136173), (761, 26874), (1493, 13698), (1522, 13437), (2283, 8958), (2986, 6849), (4479, 4566)]