275366312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{5897}}^1$

素因数の和:6365

約数の個数: 32

約数和(自身を含む): 557361000

約数和(自身を除く): 281994688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 449, 898, 1796, 3592, 5837, 5897, 11674, 11794, 23348, 23588, 46696, 47176, 76661, 153322, 306644, 613288, 2647753, 5295506, 10591012, 21182024, 34420789, 68841578, 137683156, 275366312]

約数ペア:

[(1, 275366312), (2, 137683156), (4, 68841578), (8, 34420789), (13, 21182024), (26, 10591012), (52, 5295506), (104, 2647753), (449, 613288), (898, 306644), (1796, 153322), (3592, 76661), (5837, 47176), (5897, 46696), (11674, 23588), (11794, 23348)]