1538960066

素因数分解:

$2^1\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{41341}}^1$

素因数の和:44009

約数の個数: 16

約数和(自身を含む): 2639273280

約数和(自身を除く): 1100313214

約数列:

[1, 2, 7, 14, 2659, 5318, 18613, 37226, 41341, 82682, 289387, 578774, 109925719, 219851438, 769480033, 1538960066]

約数ペア:

[(1, 1538960066), (2, 769480033), (7, 219851438), (14, 109925719), (2659, 578774), (5318, 289387), (18613, 82682), (37226, 41341)]