40463374

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{47381}}^1$

素因数の和:47451

約数の個数: 16

約数和(自身を含む): 70504416

約数和(自身を除く): 30041042

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 47381, 94762, 331667, 663334, 2890241, 5780482, 20231687, 40463374]

約数ペア:

[(1, 40463374), (2, 20231687), (7, 5780482), (14, 2890241), (61, 663334), (122, 331667), (427, 94762), (854, 47381)]