26815669784

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1485139}}^1$

素因数の和:1485243

約数の個数: 32

約数和(自身を含む): 52484847600

約数和(自身を除く): 25669177816

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2257, 4514, 9028, 18056, 1485139, 2970278, 5940556, 11881112, 54950143, 90593479, 109900286, 181186958, 219800572, 362373916, 439601144, 724747832, 3351958723, 6703917446, 13407834892, 26815669784]

約数ペア:

[(1, 26815669784), (2, 13407834892), (4, 6703917446), (8, 3351958723), (37, 724747832), (61, 439601144), (74, 362373916), (122, 219800572), (148, 181186958), (244, 109900286), (296, 90593479), (488, 54950143), (2257, 11881112), (4514, 5940556), (9028, 2970278), (18056, 1485139)]