8889405390008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{706405387}}^1$

素因数の和:706405428

約数の個数: 48

約数和(自身を含む): 19729902486840

約数和(自身を除く): 10840497096832

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 706405387, 1412810774, 2825621548, 5651243096, 7770459257, 9183270031, 15540918514, 18366540062, 31081837028, 36733080124, 62163674056, 73466160248, 85475051827, 101015970341, 170950103654, 202031940682, 341900207308, 404063881364, 683800414616, 808127762728, 1111175673751, 2222351347502, 4444702695004, 8889405390008]

約数ペア:

[(1, 8889405390008), (2, 4444702695004), (4, 2222351347502), (8, 1111175673751), (11, 808127762728), (13, 683800414616), (22, 404063881364), (26, 341900207308), (44, 202031940682), (52, 170950103654), (88, 101015970341), (104, 85475051827), (121, 73466160248), (143, 62163674056), (242, 36733080124), (286, 31081837028), (484, 18366540062), (572, 15540918514), (968, 9183270031), (1144, 7770459257), (1573, 5651243096), (3146, 2825621548), (6292, 1412810774), (12584, 706405387)]