28585804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28933}}^1$

素因数の和:28969

約数の個数: 24

約数和(自身を含む): 56710640

約数和(自身を除く): 28124836

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 28933, 57866, 115732, 376129, 549727, 752258, 1099454, 1504516, 2198908, 7146451, 14292902, 28585804]

約数ペア:

[(1, 28585804), (2, 14292902), (4, 7146451), (13, 2198908), (19, 1504516), (26, 1099454), (38, 752258), (52, 549727), (76, 376129), (247, 115732), (494, 57866), (988, 28933)]