1149380048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1355401}}^1$

素因数の和:1355462

約数の個数: 20

約数和(自身を含む): 2268942948

約数和(自身を除く): 1119562900

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1355401, 2710802, 5421604, 10843208, 21686416, 71836253, 143672506, 287345012, 574690024, 1149380048]

約数ペア:

[(1, 1149380048), (2, 574690024), (4, 287345012), (8, 143672506), (16, 71836253), (53, 21686416), (106, 10843208), (212, 5421604), (424, 2710802), (848, 1355401)]