13159902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313331}}^1$

素因数の和:313343

約数の個数: 16

約数和(自身を含む): 30079872

約数和(自身を除く): 16919970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313331, 626662, 939993, 1879986, 2193317, 4386634, 6579951, 13159902]

約数ペア:

[(1, 13159902), (2, 6579951), (3, 4386634), (6, 2193317), (7, 1879986), (14, 939993), (21, 626662), (42, 313331)]