998889224

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1021}}^1\times {\mathrm{4217}}^1$

素因数の和:5273

約数の個数: 32

約数和(自身を含む): 1939858200

約数和(自身を除く): 940968976

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1021, 2042, 4084, 4217, 8168, 8434, 16868, 29609, 33736, 59218, 118436, 122293, 236872, 244586, 489172, 978344, 4305557, 8611114, 17222228, 34444456, 124861153, 249722306, 499444612, 998889224]

約数ペア:

[(1, 998889224), (2, 499444612), (4, 249722306), (8, 124861153), (29, 34444456), (58, 17222228), (116, 8611114), (232, 4305557), (1021, 978344), (2042, 489172), (4084, 244586), (4217, 236872), (8168, 122293), (8434, 118436), (16868, 59218), (29609, 33736)]