10987676

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5527}}^1$

素因数の和:5609

約数の個数: 24

約数和(自身を含む): 22288896

約数和(自身を除く): 11301220

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 5527, 11054, 22108, 38689, 77378, 154756, 392417, 784834, 1569668, 2746919, 5493838, 10987676]

約数ペア:

[(1, 10987676), (2, 5493838), (4, 2746919), (7, 1569668), (14, 784834), (28, 392417), (71, 154756), (142, 77378), (284, 38689), (497, 22108), (994, 11054), (1988, 5527)]