28483982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2467}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 44779392

約数和(自身を除く): 16295410

約数列:

[1, 2, 23, 46, 251, 502, 2467, 4934, 5773, 11546, 56741, 113482, 619217, 1238434, 14241991, 28483982]

約数ペア:

[(1, 28483982), (2, 14241991), (23, 1238434), (46, 619217), (251, 113482), (502, 56741), (2467, 11546), (4934, 5773)]