120853816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{888631}}^1$

素因数の和:888654

約数の個数: 16

約数和(自身を含む): 239930640

約数和(自身を除く): 119076824

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 888631, 1777262, 3554524, 7109048, 15106727, 30213454, 60426908, 120853816]

約数ペア:

[(1, 120853816), (2, 60426908), (4, 30213454), (8, 15106727), (17, 7109048), (34, 3554524), (68, 1777262), (136, 888631)]