8238286

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30971}}^1$

素因数の和:30999

約数の個数: 16

約数和(自身を含む): 14866560

約数和(自身を除く): 6628274

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 30971, 61942, 216797, 433594, 588449, 1176898, 4119143, 8238286]

約数ペア:

[(1, 8238286), (2, 4119143), (7, 1176898), (14, 588449), (19, 433594), (38, 216797), (133, 61942), (266, 30971)]