25422268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 46785312

約数和(自身を除く): 21363044

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 2017, 3151, 4034, 6302, 8068, 12604, 46391, 92782, 185564, 276329, 552658, 1105316, 6355567, 12711134, 25422268]

約数ペア:

[(1, 25422268), (2, 12711134), (4, 6355567), (23, 1105316), (46, 552658), (92, 276329), (137, 185564), (274, 92782), (548, 46391), (2017, 12604), (3151, 8068), (4034, 6302)]