65031248

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{99133}}^1$

素因数の和:99182

約数の個数: 20

約数和(自身を含む): 129072468

約数和(自身を除く): 64041220

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 99133, 198266, 396532, 793064, 1586128, 4064453, 8128906, 16257812, 32515624, 65031248]

約数ペア:

[(1, 65031248), (2, 32515624), (4, 16257812), (8, 8128906), (16, 4064453), (41, 1586128), (82, 793064), (164, 396532), (328, 198266), (656, 99133)]