131850614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{495679}}^1$

素因数の和:495707

約数の個数: 16

約数和(自身を含む): 237926400

約数和(自身を除く): 106075786

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 495679, 991358, 3469753, 6939506, 9417901, 18835802, 65925307, 131850614]

約数ペア:

[(1, 131850614), (2, 65925307), (7, 18835802), (14, 9417901), (19, 6939506), (38, 3469753), (133, 991358), (266, 495679)]