380026276

素因数分解:

$2^2\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{8291}}^1$

素因数の和:9939

約数の個数: 24

約数和(自身を含む): 760608576

約数和(自身を除く): 380582300

約数列:

[1, 2, 4, 7, 14, 28, 1637, 3274, 6548, 8291, 11459, 16582, 22918, 33164, 45836, 58037, 116074, 232148, 13572367, 27144734, 54289468, 95006569, 190013138, 380026276]

約数ペア:

[(1, 380026276), (2, 190013138), (4, 95006569), (7, 54289468), (14, 27144734), (28, 13572367), (1637, 232148), (3274, 116074), (6548, 58037), (8291, 45836), (11459, 33164), (16582, 22918)]