1395853716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{32213}}^1$

素因数の和:32400

約数の個数: 48

約数和(自身を含む): 3420353664

約数和(自身を除く): 2024499948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 157, 276, 314, 471, 628, 942, 1884, 3611, 7222, 10833, 14444, 21666, 32213, 43332, 64426, 96639, 128852, 193278, 386556, 740899, 1481798, 2222697, 2963596, 4445394, 5057441, 8890788, 10114882, 15172323, 20229764, 30344646, 60689292, 116321143, 232642286, 348963429, 465284572, 697926858, 1395853716]

約数ペア:

[(1, 1395853716), (2, 697926858), (3, 465284572), (4, 348963429), (6, 232642286), (12, 116321143), (23, 60689292), (46, 30344646), (69, 20229764), (92, 15172323), (138, 10114882), (157, 8890788), (276, 5057441), (314, 4445394), (471, 2963596), (628, 2222697), (942, 1481798), (1884, 740899), (3611, 386556), (7222, 193278), (10833, 128852), (14444, 96639), (21666, 64426), (32213, 43332)]