20242208

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3929}}^1$

素因数の和:3969

約数の個数: 48

約数和(自身を含む): 47537280

約数和(自身を除く): 27295072

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 3929, 5152, 7858, 15716, 27503, 31432, 55006, 62864, 90367, 110012, 125728, 180734, 220024, 361468, 440048, 632569, 722936, 880096, 1265138, 1445872, 2530276, 2891744, 5060552, 10121104, 20242208]

約数ペア:

[(1, 20242208), (2, 10121104), (4, 5060552), (7, 2891744), (8, 2530276), (14, 1445872), (16, 1265138), (23, 880096), (28, 722936), (32, 632569), (46, 440048), (56, 361468), (92, 220024), (112, 180734), (161, 125728), (184, 110012), (224, 90367), (322, 62864), (368, 55006), (644, 31432), (736, 27503), (1288, 15716), (2576, 7858), (3929, 5152)]