40122416

素因数分解:

$2^4\times {\mathrm{1447}}^1\times {\mathrm{1733}}^1$

素因数の和:3188

約数の個数: 20

約数和(自身を含む): 77835792

約数和(自身を除く): 37713376

約数列:

[1, 2, 4, 8, 16, 1447, 1733, 2894, 3466, 5788, 6932, 11576, 13864, 23152, 27728, 2507651, 5015302, 10030604, 20061208, 40122416]

約数ペア:

[(1, 40122416), (2, 20061208), (4, 10030604), (8, 5015302), (16, 2507651), (1447, 27728), (1733, 23152), (2894, 13864), (3466, 11576), (5788, 6932)]