40527788

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46691}}^1$

素因数の和:46733

約数の個数: 24

約数和(自身を含む): 83672064

約数和(自身を除く): 43144276

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 46691, 93382, 186764, 326837, 653674, 1307348, 1447421, 2894842, 5789684, 10131947, 20263894, 40527788]

約数ペア:

[(1, 40527788), (2, 20263894), (4, 10131947), (7, 5789684), (14, 2894842), (28, 1447421), (31, 1307348), (62, 653674), (124, 326837), (217, 186764), (434, 93382), (868, 46691)]