494254082

素因数分解:

$2^1\times 7^3\times {\mathrm{293}}^1\times {\mathrm{2459}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 867888000

約数和(自身を除く): 373633918

約数列:

[1, 2, 7, 14, 49, 98, 293, 343, 586, 686, 2051, 2459, 4102, 4918, 14357, 17213, 28714, 34426, 100499, 120491, 200998, 240982, 720487, 843437, 1440974, 1686874, 5043409, 10086818, 35303863, 70607726, 247127041, 494254082]

約数ペア:

[(1, 494254082), (2, 247127041), (7, 70607726), (14, 35303863), (49, 10086818), (98, 5043409), (293, 1686874), (343, 1440974), (586, 843437), (686, 720487), (2051, 240982), (2459, 200998), (4102, 120491), (4918, 100499), (14357, 34426), (17213, 28714)]