1295748734

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1969223}}^1$

素因数の和:1969279

約数の個数: 16

約数和(自身を含む): 2268546048

約数和(自身を除く): 972797314

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1969223, 3938446, 13784561, 27569122, 92553481, 185106962, 647874367, 1295748734]

約数ペア:

[(1, 1295748734), (2, 647874367), (7, 185106962), (14, 92553481), (47, 27569122), (94, 13784561), (329, 3938446), (658, 1969223)]