19252126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2153}}^1$

素因数の和:2435

約数の個数: 16

約数和(自身を含む): 30707424

約数和(自身を除く): 11455298

約数列:

[1, 2, 17, 34, 263, 526, 2153, 4306, 4471, 8942, 36601, 73202, 566239, 1132478, 9626063, 19252126]

約数ペア:

[(1, 19252126), (2, 9626063), (17, 1132478), (34, 566239), (263, 73202), (526, 36601), (2153, 8942), (4306, 4471)]