988088276

素因数分解:

$2^2\times 7^1\times {\mathrm{6203}}^1\times {\mathrm{5689}}^1$

素因数の和:11903

約数の個数: 24

約数和(自身を含む): 1976842560

約数和(自身を除く): 988754284

約数列:

[1, 2, 4, 7, 14, 28, 5689, 6203, 11378, 12406, 22756, 24812, 39823, 43421, 79646, 86842, 159292, 173684, 35288867, 70577734, 141155468, 247022069, 494044138, 988088276]

約数ペア:

[(1, 988088276), (2, 494044138), (4, 247022069), (7, 141155468), (14, 70577734), (28, 35288867), (5689, 173684), (6203, 159292), (11378, 86842), (12406, 79646), (22756, 43421), (24812, 39823)]