314806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 16

約数和(自身を含む): 513216

約数和(自身を除く): 198410

約数列:

[1, 2, 17, 34, 47, 94, 197, 394, 799, 1598, 3349, 6698, 9259, 18518, 157403, 314806]

約数ペア:

[(1, 314806), (2, 157403), (17, 18518), (34, 9259), (47, 6698), (94, 3349), (197, 1598), (394, 799)]