13550042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3923}}^1$

素因数の和:4093

約数の個数: 16

約数和(自身を含む): 22319712

約数和(自身を除く): 8769670

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 3923, 7846, 43153, 86306, 615911, 1231822, 6775021, 13550042]

約数ペア:

[(1, 13550042), (2, 6775021), (11, 1231822), (22, 615911), (157, 86306), (314, 43153), (1727, 7846), (3454, 3923)]