28218352

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{2011}}^1$

素因数の和:2896

約数の個数: 20

約数和(自身を含む): 54762616

約数和(自身を除く): 26544264

約数列:

[1, 2, 4, 8, 16, 877, 1754, 2011, 3508, 4022, 7016, 8044, 14032, 16088, 32176, 1763647, 3527294, 7054588, 14109176, 28218352]

約数ペア:

[(1, 28218352), (2, 14109176), (4, 7054588), (8, 3527294), (16, 1763647), (877, 32176), (1754, 16088), (2011, 14032), (3508, 8044), (4022, 7016)]