8336768

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 18800640

約数和(自身を除く): 10463872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 191, 248, 341, 352, 382, 496, 682, 704, 764, 992, 1364, 1408, 1528, 1984, 2101, 2728, 3056, 3968, 4202, 5456, 5921, 6112, 8404, 10912, 11842, 12224, 16808, 21824, 23684, 24448, 33616, 43648, 47368, 65131, 67232, 94736, 130262, 134464, 189472, 260524, 268928, 378944, 521048, 757888, 1042096, 2084192, 4168384, 8336768]

約数ペア:

[(1, 8336768), (2, 4168384), (4, 2084192), (8, 1042096), (11, 757888), (16, 521048), (22, 378944), (31, 268928), (32, 260524), (44, 189472), (62, 134464), (64, 130262), (88, 94736), (124, 67232), (128, 65131), (176, 47368), (191, 43648), (248, 33616), (341, 24448), (352, 23684), (382, 21824), (496, 16808), (682, 12224), (704, 11842), (764, 10912), (992, 8404), (1364, 6112), (1408, 5921), (1528, 5456), (1984, 4202), (2101, 3968), (2728, 3056)]