1946205422

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{422537}}^1$

素因数の和:422600

約数の個数: 24

約数和(自身を含む): 3468191904

約数和(自身を除く): 1521986482

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 422537, 845074, 2957759, 5915518, 19859239, 20704313, 39718478, 41408626, 139014673, 278029346, 973102711, 1946205422]

約数ペア:

[(1, 1946205422), (2, 973102711), (7, 278029346), (14, 139014673), (47, 41408626), (49, 39718478), (94, 20704313), (98, 19859239), (329, 5915518), (658, 2957759), (2303, 845074), (4606, 422537)]