22449664

素因数分解:

$2^9\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 40

約数和(自身を含む): 45298440

約数和(自身を除く): 22848776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 269, 326, 512, 538, 652, 1076, 1304, 2152, 2608, 4304, 5216, 8608, 10432, 17216, 20864, 34432, 41728, 43847, 68864, 83456, 87694, 137728, 175388, 350776, 701552, 1403104, 2806208, 5612416, 11224832, 22449664]

約数ペア:

[(1, 22449664), (2, 11224832), (4, 5612416), (8, 2806208), (16, 1403104), (32, 701552), (64, 350776), (128, 175388), (163, 137728), (256, 87694), (269, 83456), (326, 68864), (512, 43847), (538, 41728), (652, 34432), (1076, 20864), (1304, 17216), (2152, 10432), (2608, 8608), (4304, 5216)]