31428622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6037}}^1$

素因数の和:6195

約数の個数: 16

約数和(自身を含む): 49994640

約数和(自身を除く): 18566018

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 6037, 12074, 114703, 229406, 827069, 1654138, 15714311, 31428622]

約数ペア:

[(1, 31428622), (2, 15714311), (19, 1654138), (38, 827069), (137, 229406), (274, 114703), (2603, 12074), (5206, 6037)]