1272160414

素因数分解:

$2^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{103613}}^1$

素因数の和:104499

約数の個数: 16

約数和(自身を含む): 2183354208

約数和(自身を除く): 911193794

約数列:

[1, 2, 7, 14, 877, 1754, 6139, 12278, 103613, 207226, 725291, 1450582, 90868601, 181737202, 636080207, 1272160414]

約数ペア:

[(1, 1272160414), (2, 636080207), (7, 181737202), (14, 90868601), (877, 1450582), (1754, 725291), (6139, 207226), (12278, 103613)]