557663656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2341}}^1\times {\mathrm{2707}}^1$

素因数の和:5065

約数の個数: 32

約数和(自身を含む): 1141584480

約数和(自身を除く): 583920824

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2341, 2707, 4682, 5414, 9364, 10828, 18728, 21656, 25751, 29777, 51502, 59554, 103004, 119108, 206008, 238216, 6337087, 12674174, 25348348, 50696696, 69707957, 139415914, 278831828, 557663656]

約数ペア:

[(1, 557663656), (2, 278831828), (4, 139415914), (8, 69707957), (11, 50696696), (22, 25348348), (44, 12674174), (88, 6337087), (2341, 238216), (2707, 206008), (4682, 119108), (5414, 103004), (9364, 59554), (10828, 51502), (18728, 29777), (21656, 25751)]