25642006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6619}}^1$

素因数の和:6783

約数の個数: 16

約数和(自身を含む): 41706000

約数和(自身を除く): 16063994

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 6619, 13238, 86047, 172094, 986231, 1972462, 12821003, 25642006]

約数ペア:

[(1, 25642006), (2, 12821003), (13, 1972462), (26, 986231), (149, 172094), (298, 86047), (1937, 13238), (3874, 6619)]