4878694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 8211456

約数和(自身を除く): 3332762

約数列:

[1, 2, 17, 34, 43, 47, 71, 86, 94, 142, 731, 799, 1207, 1462, 1598, 2021, 2414, 3053, 3337, 4042, 6106, 6674, 34357, 51901, 56729, 68714, 103802, 113458, 143491, 286982, 2439347, 4878694]

約数ペア:

[(1, 4878694), (2, 2439347), (17, 286982), (34, 143491), (43, 113458), (47, 103802), (71, 68714), (86, 56729), (94, 51901), (142, 34357), (731, 6674), (799, 6106), (1207, 4042), (1462, 3337), (1598, 3053), (2021, 2414)]