2444142016

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{888133}}^1$

素因数の和:888188

約数の個数: 28

約数和(自身を含む): 4962892792

約数和(自身を除く): 2518750776

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 888133, 1776266, 3552532, 7105064, 14210128, 28420256, 38189719, 56840512, 76379438, 152758876, 305517752, 611035504, 1222071008, 2444142016]

約数ペア:

[(1, 2444142016), (2, 1222071008), (4, 611035504), (8, 305517752), (16, 152758876), (32, 76379438), (43, 56840512), (64, 38189719), (86, 28420256), (172, 14210128), (344, 7105064), (688, 3552532), (1376, 1776266), (2752, 888133)]