9968692724

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{457}}^1\times {\mathrm{20123}}^1$

素因数の和:20855

約数の個数: 24

約数和(自身を含む): 17548771968

約数和(自身を除く): 7580079244

約数列:

[1, 2, 4, 271, 457, 542, 914, 1084, 1828, 20123, 40246, 80492, 123847, 247694, 495388, 5453333, 9196211, 10906666, 18392422, 21813332, 36784844, 2492173181, 4984346362, 9968692724]

約数ペア:

[(1, 9968692724), (2, 4984346362), (4, 2492173181), (271, 36784844), (457, 21813332), (542, 18392422), (914, 10906666), (1084, 9196211), (1828, 5453333), (20123, 495388), (40246, 247694), (80492, 123847)]