5158456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{15727}}^1$

素因数の和:15774

約数の個数: 16

約数和(自身を含む): 9908640

約数和(自身を除く): 4750184

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 15727, 31454, 62908, 125816, 644807, 1289614, 2579228, 5158456]

約数ペア:

[(1, 5158456), (2, 2579228), (4, 1289614), (8, 644807), (41, 125816), (82, 62908), (164, 31454), (328, 15727)]