853807850006

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{6271}}^1\times {\mathrm{17863}}^1$

素因数の和:24276

約数の個数: 32

約数和(自身を含む): 1328381902848

約数和(自身を除く): 474574052842

約数列:

[1, 2, 37, 74, 103, 206, 3811, 6271, 7622, 12542, 17863, 35726, 232027, 464054, 645913, 660931, 1291826, 1321862, 1839889, 3679778, 23898781, 47797562, 68075893, 112018873, 136151786, 224037746, 4144698301, 8289396602, 11537943919, 23075887838, 426903925003, 853807850006]

約数ペア:

[(1, 853807850006), (2, 426903925003), (37, 23075887838), (74, 11537943919), (103, 8289396602), (206, 4144698301), (3811, 224037746), (6271, 136151786), (7622, 112018873), (12542, 68075893), (17863, 47797562), (35726, 23898781), (232027, 3679778), (464054, 1839889), (645913, 1321862), (660931, 1291826)]