28684132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2311}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 52436160

約数和(自身を除く): 23752028

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 2311, 3103, 4622, 6206, 9244, 12412, 67019, 134038, 247277, 268076, 494554, 989108, 7171033, 14342066, 28684132]

約数ペア:

[(1, 28684132), (2, 14342066), (4, 7171033), (29, 989108), (58, 494554), (107, 268076), (116, 247277), (214, 134038), (428, 67019), (2311, 12412), (3103, 9244), (4622, 6206)]