13813842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{328901}}^1$

素因数の和:328913

約数の個数: 16

約数和(自身を含む): 31574592

約数和(自身を除く): 17760750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 328901, 657802, 986703, 1973406, 2302307, 4604614, 6906921, 13813842]

約数ペア:

[(1, 13813842), (2, 6906921), (3, 4604614), (6, 2302307), (7, 1973406), (14, 986703), (21, 657802), (42, 328901)]