1371195646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{408337}}^1$

素因数の和:408435

約数の個数: 16

約数和(自身を含む): 2175624864

約数和(自身を除く): 804429218

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 408337, 816674, 9391751, 18783502, 29808601, 59617202, 685597823, 1371195646]

約数ペア:

[(1, 1371195646), (2, 685597823), (23, 59617202), (46, 29808601), (73, 18783502), (146, 9391751), (1679, 816674), (3358, 408337)]