25413926

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 38782800

約数和(自身を除く): 13368874

約数列:

[1, 2, 113, 139, 226, 278, 809, 1618, 15707, 31414, 91417, 112451, 182834, 224902, 12706963, 25413926]

約数ペア:

[(1, 25413926), (2, 12706963), (113, 224902), (139, 182834), (226, 112451), (278, 91417), (809, 31414), (1618, 15707)]