19236442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1811}}^1$

素因数の和:1973

約数の個数: 16

約数和(自身を含む): 29745792

約数和(自身を除く): 10509350

約数列:

[1, 2, 47, 94, 113, 226, 1811, 3622, 5311, 10622, 85117, 170234, 204643, 409286, 9618221, 19236442]

約数ペア:

[(1, 19236442), (2, 9618221), (47, 409286), (94, 204643), (113, 170234), (226, 85117), (1811, 10622), (3622, 5311)]