121580914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3391}}^1$

素因数の和:3610

約数の個数: 32

約数和(自身を含む): 225662976

約数和(自身を除く): 104082062

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1379, 2561, 2758, 3391, 5122, 6782, 17927, 23737, 35854, 44083, 47474, 88166, 308581, 617162, 668027, 1336054, 4676189, 8684351, 9352378, 17368702, 60790457, 121580914]

約数ペア:

[(1, 121580914), (2, 60790457), (7, 17368702), (13, 9352378), (14, 8684351), (26, 4676189), (91, 1336054), (182, 668027), (197, 617162), (394, 308581), (1379, 88166), (2561, 47474), (2758, 44083), (3391, 35854), (5122, 23737), (6782, 17927)]