25827788

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6733}}^1$

素因数の和:6881

約数の個数: 24

約数和(自身を含む): 52040352

約数和(自身を除く): 26212564

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 6733, 13466, 26932, 47131, 94262, 188524, 922421, 1844842, 3689684, 6456947, 12913894, 25827788]

約数ペア:

[(1, 25827788), (2, 12913894), (4, 6456947), (7, 3689684), (14, 1844842), (28, 922421), (137, 188524), (274, 94262), (548, 47131), (959, 26932), (1918, 13466), (3836, 6733)]