20220403858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{347561}}^1$

素因数の和:349113

約数の個数: 16

約数和(自身を含む): 31947899040

約数和(自身を除く): 11727495182

約数列:

[1, 2, 19, 38, 1531, 3062, 29089, 58178, 347561, 695122, 6603659, 13207318, 532115891, 1064231782, 10110201929, 20220403858]

約数ペア:

[(1, 20220403858), (2, 10110201929), (19, 1064231782), (38, 532115891), (1531, 13207318), (3062, 6603659), (29089, 695122), (58178, 347561)]