4480688

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{1451}}^1$

素因数の和:1652

約数の個数: 20

約数和(自身を含む): 8732328

約数和(自身を除く): 4251640

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1451, 1544, 2902, 3088, 5804, 11608, 23216, 280043, 560086, 1120172, 2240344, 4480688]

約数ペア:

[(1, 4480688), (2, 2240344), (4, 1120172), (8, 560086), (16, 280043), (193, 23216), (386, 11608), (772, 5804), (1451, 3088), (1544, 2902)]