1412096

素因数分解:

$2^{10}\times 7^1\times {\mathrm{197}}^1$

素因数の和:224

約数の個数: 44

約数和(自身を含む): 3242448

約数和(自身を除く): 1830352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 256, 394, 448, 512, 788, 896, 1024, 1379, 1576, 1792, 2758, 3152, 3584, 5516, 6304, 7168, 11032, 12608, 22064, 25216, 44128, 50432, 88256, 100864, 176512, 201728, 353024, 706048, 1412096]

約数ペア:

[(1, 1412096), (2, 706048), (4, 353024), (7, 201728), (8, 176512), (14, 100864), (16, 88256), (28, 50432), (32, 44128), (56, 25216), (64, 22064), (112, 12608), (128, 11032), (197, 7168), (224, 6304), (256, 5516), (394, 3584), (448, 3152), (512, 2758), (788, 1792), (896, 1576), (1024, 1379)]