9742904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 19634400

約数和(自身を除く): 9891496

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1009, 1207, 2018, 2414, 4036, 4828, 8072, 9656, 17153, 34306, 68612, 71639, 137224, 143278, 286556, 573112, 1217863, 2435726, 4871452, 9742904]

約数ペア:

[(1, 9742904), (2, 4871452), (4, 2435726), (8, 1217863), (17, 573112), (34, 286556), (68, 143278), (71, 137224), (136, 71639), (142, 68612), (284, 34306), (568, 17153), (1009, 9656), (1207, 8072), (2018, 4828), (2414, 4036)]