28797196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3517}}^1$

素因数の和:3633

約数の個数: 24

約数和(自身を含む): 53192160

約数和(自身を除く): 24394964

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 3517, 4094, 7034, 8188, 14068, 80891, 161782, 313013, 323564, 626026, 1252052, 7199299, 14398598, 28797196]

約数ペア:

[(1, 28797196), (2, 14398598), (4, 7199299), (23, 1252052), (46, 626026), (89, 323564), (92, 313013), (178, 161782), (356, 80891), (2047, 14068), (3517, 8188), (4094, 7034)]