28818978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 61953984

約数和(自身を除く): 33135006

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 3417, 4217, 6834, 8434, 12651, 25302, 71689, 143378, 215067, 282539, 430134, 565078, 847617, 1695234, 4803163, 9606326, 14409489, 28818978]

約数ペア:

[(1, 28818978), (2, 14409489), (3, 9606326), (6, 4803163), (17, 1695234), (34, 847617), (51, 565078), (67, 430134), (102, 282539), (134, 215067), (201, 143378), (402, 71689), (1139, 25302), (2278, 12651), (3417, 8434), (4217, 6834)]