1572254192

素因数分解:

$2^4\times {\mathrm{1087}}^1\times {\mathrm{90401}}^1$

素因数の和:91496

約数の個数: 20

約数和(自身を含む): 3049078656

約数和(自身を除く): 1476824464

約数列:

[1, 2, 4, 8, 16, 1087, 2174, 4348, 8696, 17392, 90401, 180802, 361604, 723208, 1446416, 98265887, 196531774, 393063548, 786127096, 1572254192]

約数ペア:

[(1, 1572254192), (2, 786127096), (4, 393063548), (8, 196531774), (16, 98265887), (1087, 1446416), (2174, 723208), (4348, 361604), (8696, 180802), (17392, 90401)]