20113926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8117}}^1$

素因数の和:8188

約数の個数: 32

約数和(自身を含む): 46759680

約数和(自身を除く): 26645754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 8117, 16234, 24351, 48702, 56819, 113638, 170457, 340914, 478903, 957806, 1436709, 2873418, 3352321, 6704642, 10056963, 20113926]

約数ペア:

[(1, 20113926), (2, 10056963), (3, 6704642), (6, 3352321), (7, 2873418), (14, 1436709), (21, 957806), (42, 478903), (59, 340914), (118, 170457), (177, 113638), (354, 56819), (413, 48702), (826, 24351), (1239, 16234), (2478, 8117)]