317526482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4999}}^1$

素因数の和:5370

約数の個数: 32

約数和(自身を含む): 588000000

約数和(自身を除く): 270473518

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 349, 698, 2443, 4537, 4886, 4999, 9074, 9998, 31759, 34993, 63518, 64987, 69986, 129974, 454909, 909818, 1744651, 3489302, 12212557, 22680463, 24425114, 45360926, 158763241, 317526482]

約数ペア:

[(1, 317526482), (2, 158763241), (7, 45360926), (13, 24425114), (14, 22680463), (26, 12212557), (91, 3489302), (182, 1744651), (349, 909818), (698, 454909), (2443, 129974), (4537, 69986), (4886, 64987), (4999, 63518), (9074, 34993), (9998, 31759)]