25874126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9221}}^1$

素因数の和:9307

約数の個数: 16

約数和(自身を含む): 41167008

約数和(自身を除く): 15292882

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 9221, 18442, 212083, 424166, 562481, 1124962, 12937063, 25874126]

約数ペア:

[(1, 25874126), (2, 12937063), (23, 1124962), (46, 562481), (61, 424166), (122, 212083), (1403, 18442), (2806, 9221)]