996278404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1331923}}^1$

素因数の和:1331955

約数の個数: 24

約数和(自身を含む): 2013869088

約数和(自身を除く): 1017590684

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1331923, 2663846, 5327692, 14651153, 22642691, 29302306, 45285382, 58604612, 90570764, 249069601, 498139202, 996278404]

約数ペア:

[(1, 996278404), (2, 498139202), (4, 249069601), (11, 90570764), (17, 58604612), (22, 45285382), (34, 29302306), (44, 22642691), (68, 14651153), (187, 5327692), (374, 2663846), (748, 1331923)]