8222192

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 60

約数和(自身を含む): 18207168

約数和(自身を除く): 9984976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 137, 176, 242, 248, 274, 341, 484, 496, 548, 682, 968, 1096, 1364, 1507, 1936, 2192, 2728, 3014, 3751, 4247, 5456, 6028, 7502, 8494, 12056, 15004, 16577, 16988, 24112, 30008, 33154, 33976, 46717, 60016, 66308, 67952, 93434, 132616, 186868, 265232, 373736, 513887, 747472, 1027774, 2055548, 4111096, 8222192]

約数ペア:

[(1, 8222192), (2, 4111096), (4, 2055548), (8, 1027774), (11, 747472), (16, 513887), (22, 373736), (31, 265232), (44, 186868), (62, 132616), (88, 93434), (121, 67952), (124, 66308), (137, 60016), (176, 46717), (242, 33976), (248, 33154), (274, 30008), (341, 24112), (484, 16988), (496, 16577), (548, 15004), (682, 12056), (968, 8494), (1096, 7502), (1364, 6028), (1507, 5456), (1936, 4247), (2192, 3751), (2728, 3014)]