28957922

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6287}}^1$

素因数の和:6350

約数の個数: 24

約数和(自身を含む): 51611904

約数和(自身を除く): 22653982

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 6287, 12574, 44009, 88018, 295489, 308063, 590978, 616126, 2068423, 4136846, 14478961, 28957922]

約数ペア:

[(1, 28957922), (2, 14478961), (7, 4136846), (14, 2068423), (47, 616126), (49, 590978), (94, 308063), (98, 295489), (329, 88018), (658, 44009), (2303, 12574), (4606, 6287)]