40101278

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{46957}}^1$

素因数の和:47027

約数の個数: 16

約数和(自身を含む): 69873504

約数和(自身を除く): 29772226

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 46957, 93914, 328699, 657398, 2864377, 5728754, 20050639, 40101278]

約数ペア:

[(1, 40101278), (2, 20050639), (7, 5728754), (14, 2864377), (61, 657398), (122, 328699), (427, 93914), (854, 46957)]