485280268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{13633}}^1$

素因数の和:14457

約数の個数: 24

約数和(自身を含む): 927657360

約数和(自身を除く): 442377092

約数列:

[1, 2, 4, 11, 22, 44, 809, 1618, 3236, 8899, 13633, 17798, 27266, 35596, 54532, 149963, 299926, 599852, 11029097, 22058194, 44116388, 121320067, 242640134, 485280268]

約数ペア:

[(1, 485280268), (2, 242640134), (4, 121320067), (11, 44116388), (22, 22058194), (44, 11029097), (809, 599852), (1618, 299926), (3236, 149963), (8899, 54532), (13633, 35596), (17798, 27266)]