39709712

素因数分解:

$2^4\times 7^1\times {\mathrm{354551}}^1$

素因数の和:354566

約数の個数: 20

約数和(自身を含む): 87928896

約数和(自身を除く): 48219184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 354551, 709102, 1418204, 2481857, 2836408, 4963714, 5672816, 9927428, 19854856, 39709712]

約数ペア:

[(1, 39709712), (2, 19854856), (4, 9927428), (7, 5672816), (8, 4963714), (14, 2836408), (16, 2481857), (28, 1418204), (56, 709102), (112, 354551)]