855104626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{254647}}^1$

素因数の和:254745

約数の個数: 16

約数和(自身を含む): 1356764544

約数和(自身を除く): 501659918

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 254647, 509294, 5856881, 11713762, 18589231, 37178462, 427552313, 855104626]

約数ペア:

[(1, 855104626), (2, 427552313), (23, 37178462), (46, 18589231), (73, 11713762), (146, 5856881), (1679, 509294), (3358, 254647)]