13090126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49211}}^1$

素因数の和:49239

約数の個数: 16

約数和(自身を含む): 23621760

約数和(自身を除く): 10531634

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 49211, 98422, 344477, 688954, 935009, 1870018, 6545063, 13090126]

約数ペア:

[(1, 13090126), (2, 6545063), (7, 1870018), (14, 935009), (19, 688954), (38, 344477), (133, 98422), (266, 49211)]