1223492074

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{734389}}^1$

素因数の和:734422

約数の個数: 24

約数和(自身を含む): 2260452420

約数和(自身を除く): 1036960346

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 734389, 1468778, 5140723, 10281446, 12484613, 24969226, 35985061, 71970122, 87392291, 174784582, 611746037, 1223492074]

約数ペア:

[(1, 1223492074), (2, 611746037), (7, 174784582), (14, 87392291), (17, 71970122), (34, 35985061), (49, 24969226), (98, 12484613), (119, 10281446), (238, 5140723), (833, 1468778), (1666, 734389)]