26243938

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{25679}}^1$

素因数の和:25761

約数の個数: 16

約数和(自身を含む): 45607680

約数和(自身を除く): 19363742

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 25679, 51358, 179753, 359506, 1874567, 3749134, 13121969, 26243938]

約数ペア:

[(1, 26243938), (2, 13121969), (7, 3749134), (14, 1874567), (73, 359506), (146, 179753), (511, 51358), (1022, 25679)]