6991864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 14938560

約数和(自身を除く): 7946696

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 233, 242, 248, 341, 466, 484, 682, 932, 968, 1364, 1864, 2563, 2728, 3751, 5126, 7223, 7502, 10252, 14446, 15004, 20504, 28193, 28892, 30008, 56386, 57784, 79453, 112772, 158906, 225544, 317812, 635624, 873983, 1747966, 3495932, 6991864]

約数ペア:

[(1, 6991864), (2, 3495932), (4, 1747966), (8, 873983), (11, 635624), (22, 317812), (31, 225544), (44, 158906), (62, 112772), (88, 79453), (121, 57784), (124, 56386), (233, 30008), (242, 28892), (248, 28193), (341, 20504), (466, 15004), (484, 14446), (682, 10252), (932, 7502), (968, 7223), (1364, 5126), (1864, 3751), (2563, 2728)]