315433438

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{5641}}^1$

素因数の和:6099

約数の個数: 16

約数和(自身を含む): 480969216

約数和(自身を除く): 165535778

約数列:

[1, 2, 73, 146, 383, 766, 5641, 11282, 27959, 55918, 411793, 823586, 2160503, 4321006, 157716719, 315433438]

約数ペア:

[(1, 315433438), (2, 157716719), (73, 4321006), (146, 2160503), (383, 823586), (766, 411793), (5641, 55918), (11282, 27959)]