319607974

素因数分解:

$2^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{49307}}^1$

素因数の和:49779

約数の個数: 16

約数和(自身を含む): 549093888

約数和(自身を除く): 229485914

約数列:

[1, 2, 7, 14, 463, 926, 3241, 6482, 49307, 98614, 345149, 690298, 22829141, 45658282, 159803987, 319607974]

約数ペア:

[(1, 319607974), (2, 159803987), (7, 45658282), (14, 22829141), (463, 690298), (926, 345149), (3241, 98614), (6482, 49307)]