20068242

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{49921}}^1$

素因数の和:49993

約数の個数: 16

約数和(自身を含む): 40736352

約数和(自身を除く): 20668110

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 49921, 99842, 149763, 299526, 3344707, 6689414, 10034121, 20068242]

約数ペア:

[(1, 20068242), (2, 10034121), (3, 6689414), (6, 3344707), (67, 299526), (134, 149763), (201, 99842), (402, 49921)]