20179192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229309}}^1$

素因数の和:229326

約数の個数: 16

約数和(自身を含む): 41275800

約数和(自身を除く): 21096608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229309, 458618, 917236, 1834472, 2522399, 5044798, 10089596, 20179192]

約数ペア:

[(1, 20179192), (2, 10089596), (4, 5044798), (8, 2522399), (11, 1834472), (22, 917236), (44, 458618), (88, 229309)]