254016002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{43481}}^1$

素因数の和:43633

約数の個数: 16

約数和(自身を含む): 400730112

約数和(自身を除く): 146714110

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 43481, 86962, 1000063, 2000126, 5522087, 11044174, 127008001, 254016002]

約数ペア:

[(1, 254016002), (2, 127008001), (23, 11044174), (46, 5522087), (127, 2000126), (254, 1000063), (2921, 86962), (5842, 43481)]