442522016

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{260921}}^1$

素因数の和:260984

約数の個数: 24

約数和(自身を含む): 887656644

約数和(自身を除く): 445134628

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 260921, 521842, 1043684, 2087368, 4174736, 8349472, 13828813, 27657626, 55315252, 110630504, 221261008, 442522016]

約数ペア:

[(1, 442522016), (2, 221261008), (4, 110630504), (8, 55315252), (16, 27657626), (32, 13828813), (53, 8349472), (106, 4174736), (212, 2087368), (424, 1043684), (848, 521842), (1696, 260921)]