40822292

素因数分解:

$2^2\times 7^2\times {\mathrm{208277}}^1$

素因数の和:208295

約数の個数: 18

約数和(自身を含む): 83102922

約数和(自身を除く): 42280630

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 208277, 416554, 833108, 1457939, 2915878, 5831756, 10205573, 20411146, 40822292]

約数ペア:

[(1, 40822292), (2, 20411146), (4, 10205573), (7, 5831756), (14, 2915878), (28, 1457939), (49, 833108), (98, 416554), (196, 208277)]