25809924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307261}}^1$

素因数の和:307275

約数の個数: 24

約数和(自身を含む): 68826688

約数和(自身を除く): 43016764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307261, 614522, 921783, 1229044, 1843566, 2150827, 3687132, 4301654, 6452481, 8603308, 12904962, 25809924]

約数ペア:

[(1, 25809924), (2, 12904962), (3, 8603308), (4, 6452481), (6, 4301654), (7, 3687132), (12, 2150827), (14, 1843566), (21, 1229044), (28, 921783), (42, 614522), (84, 307261)]