28130238

素因数分解:

$2^1\times 3^2\times {\mathrm{599}}^1\times {\mathrm{2609}}^1$

素因数の和:3216

約数の個数: 24

約数和(自身を含む): 61074000

約数和(自身を除く): 32943762

約数列:

[1, 2, 3, 6, 9, 18, 599, 1198, 1797, 2609, 3594, 5218, 5391, 7827, 10782, 15654, 23481, 46962, 1562791, 3125582, 4688373, 9376746, 14065119, 28130238]

約数ペア:

[(1, 28130238), (2, 14065119), (3, 9376746), (6, 4688373), (9, 3125582), (18, 1562791), (599, 46962), (1198, 23481), (1797, 15654), (2609, 10782), (3594, 7827), (5218, 5391)]