7833490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 16464384

約数和(自身を除く): 8630894

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 2381, 3290, 4762, 11905, 16667, 23810, 33334, 83335, 111907, 166670, 223814, 559535, 783349, 1119070, 1566698, 3916745, 7833490]

約数ペア:

[(1, 7833490), (2, 3916745), (5, 1566698), (7, 1119070), (10, 783349), (14, 559535), (35, 223814), (47, 166670), (70, 111907), (94, 83335), (235, 33334), (329, 23810), (470, 16667), (658, 11905), (1645, 4762), (2381, 3290)]