26297728

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{5011}}^1$

素因数の和:5066

約数の個数: 32

約数和(自身を含む): 53678520

約数和(自身を除く): 27380792

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5011, 5248, 10022, 20044, 40088, 80176, 160352, 205451, 320704, 410902, 641408, 821804, 1643608, 3287216, 6574432, 13148864, 26297728]

約数ペア:

[(1, 26297728), (2, 13148864), (4, 6574432), (8, 3287216), (16, 1643608), (32, 821804), (41, 641408), (64, 410902), (82, 320704), (128, 205451), (164, 160352), (328, 80176), (656, 40088), (1312, 20044), (2624, 10022), (5011, 5248)]