1816483088

素因数分解:

$2^4\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{9413}}^1$

素因数の和:11151

約数の個数: 40

約数和(自身を含む): 4024974528

約数和(自身を除く): 2208491440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1723, 3446, 6892, 9413, 12061, 13784, 18826, 24122, 27568, 37652, 48244, 65891, 75304, 96488, 131782, 150608, 192976, 263564, 527128, 1054256, 16218599, 32437198, 64874396, 113530193, 129748792, 227060386, 259497584, 454120772, 908241544, 1816483088]

約数ペア:

[(1, 1816483088), (2, 908241544), (4, 454120772), (7, 259497584), (8, 227060386), (14, 129748792), (16, 113530193), (28, 64874396), (56, 32437198), (112, 16218599), (1723, 1054256), (3446, 527128), (6892, 263564), (9413, 192976), (12061, 150608), (13784, 131782), (18826, 96488), (24122, 75304), (27568, 65891), (37652, 48244)]