32400496

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{49391}}^1$

素因数の和:49440

約数の個数: 20

約数和(自身を含む): 64308384

約数和(自身を除く): 31907888

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 49391, 98782, 197564, 395128, 790256, 2025031, 4050062, 8100124, 16200248, 32400496]

約数ペア:

[(1, 32400496), (2, 16200248), (4, 8100124), (8, 4050062), (16, 2025031), (41, 790256), (82, 395128), (164, 197564), (328, 98782), (656, 49391)]