39710864

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{52807}}^1$

素因数の和:52862

約数の個数: 20

約数和(自身を含む): 78578304

約数和(自身を除く): 38867440

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 52807, 105614, 211228, 422456, 844912, 2481929, 4963858, 9927716, 19855432, 39710864]

約数ペア:

[(1, 39710864), (2, 19855432), (4, 9927716), (8, 4963858), (16, 2481929), (47, 844912), (94, 422456), (188, 211228), (376, 105614), (752, 52807)]