1750967056

素因数分解:

$2^4\times {\mathrm{2693}}^1\times {\mathrm{40637}}^1$

素因数の和:43338

約数の個数: 20

約数和(自身を含む): 3393841932

約数和(自身を除く): 1642874876

約数列:

[1, 2, 4, 8, 16, 2693, 5386, 10772, 21544, 40637, 43088, 81274, 162548, 325096, 650192, 109435441, 218870882, 437741764, 875483528, 1750967056]

約数ペア:

[(1, 1750967056), (2, 875483528), (4, 437741764), (8, 218870882), (16, 109435441), (2693, 650192), (5386, 325096), (10772, 162548), (21544, 81274), (40637, 43088)]