16637888932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20490011}}^1$

素因数の和:20490051

約数の個数: 24

約数和(自身を含む): 34423220160

約数和(自身を除く): 17785331228

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 20490011, 40980022, 81960044, 143430077, 286860154, 573720308, 594210319, 1188420638, 2376841276, 4159472233, 8318944466, 16637888932]

約数ペア:

[(1, 16637888932), (2, 8318944466), (4, 4159472233), (7, 2376841276), (14, 1188420638), (28, 594210319), (29, 573720308), (58, 286860154), (116, 143430077), (203, 81960044), (406, 40980022), (812, 20490011)]