26879454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{213329}}^1$

素因数の和:213344

約数の個数: 24

約数和(自身を含む): 66558960

約数和(自身を除く): 39679506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 213329, 426658, 639987, 1279974, 1493303, 1919961, 2986606, 3839922, 4479909, 8959818, 13439727, 26879454]

約数ペア:

[(1, 26879454), (2, 13439727), (3, 8959818), (6, 4479909), (7, 3839922), (9, 2986606), (14, 1919961), (18, 1493303), (21, 1279974), (42, 639987), (63, 426658), (126, 213329)]