338027651

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{1259}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 383846400

約数和(自身を除く): 45818749

約数列:

[1, 13, 19, 247, 1087, 1259, 14131, 16367, 20653, 23921, 268489, 310973, 1368533, 17790929, 26002127, 338027651]

約数ペア:

[(1, 338027651), (13, 26002127), (19, 17790929), (247, 1368533), (1087, 310973), (1259, 268489), (14131, 23921), (16367, 20653)]