22740416

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{18701}}^1$

素因数の和:18732

約数の個数: 28

約数和(自身を含む): 47503080

約数和(自身を除く): 24762664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 18701, 37402, 74804, 149608, 299216, 355319, 598432, 710638, 1196864, 1421276, 2842552, 5685104, 11370208, 22740416]

約数ペア:

[(1, 22740416), (2, 11370208), (4, 5685104), (8, 2842552), (16, 1421276), (19, 1196864), (32, 710638), (38, 598432), (64, 355319), (76, 299216), (152, 149608), (304, 74804), (608, 37402), (1216, 18701)]