556024432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1121017}}^1$

素因数の和:1121056

約数の個数: 20

約数和(自身を含む): 1112049856

約数和(自身を除く): 556025424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1121017, 2242034, 4484068, 8968136, 17936272, 34751527, 69503054, 139006108, 278012216, 556024432]

約数ペア:

[(1, 556024432), (2, 278012216), (4, 139006108), (8, 69503054), (16, 34751527), (31, 17936272), (62, 8968136), (124, 4484068), (248, 2242034), (496, 1121017)]