121341780308

素因数分解:

$2^2\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{2647303}}^1$

素因数の和:2648951

約数の個数: 24

約数和(自身を含む): 242831901312

約数和(自身を除く): 121490121004

約数列:

[1, 2, 4, 7, 14, 28, 1637, 3274, 6548, 11459, 22918, 45836, 2647303, 5294606, 10589212, 18531121, 37062242, 74124484, 4333635011, 8667270022, 17334540044, 30335445077, 60670890154, 121341780308]

約数ペア:

[(1, 121341780308), (2, 60670890154), (4, 30335445077), (7, 17334540044), (14, 8667270022), (28, 4333635011), (1637, 74124484), (3274, 37062242), (6548, 18531121), (11459, 10589212), (22918, 5294606), (45836, 2647303)]