7946268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 20786304

約数和(自身を除く): 12840036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1627, 1628, 2442, 3254, 4881, 4884, 6508, 9762, 17897, 19524, 35794, 53691, 60199, 71588, 107382, 120398, 180597, 214764, 240796, 361194, 662189, 722388, 1324378, 1986567, 2648756, 3973134, 7946268]

約数ペア:

[(1, 7946268), (2, 3973134), (3, 2648756), (4, 1986567), (6, 1324378), (11, 722388), (12, 662189), (22, 361194), (33, 240796), (37, 214764), (44, 180597), (66, 120398), (74, 107382), (111, 71588), (132, 60199), (148, 53691), (222, 35794), (407, 19524), (444, 17897), (814, 9762), (1221, 6508), (1627, 4884), (1628, 4881), (2442, 3254)]