28508788234

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{8287}}^1\times {\mathrm{25673}}^1$

素因数の和:34029

約数の個数: 16

約数和(自身を含む): 43408366848

約数和(自身を除く): 14899578614

約数列:

[1, 2, 67, 134, 8287, 16574, 25673, 51346, 555229, 1110458, 1720091, 3440182, 212752151, 425504302, 14254394117, 28508788234]

約数ペア:

[(1, 28508788234), (2, 14254394117), (67, 425504302), (134, 212752151), (8287, 3440182), (16574, 1720091), (25673, 1110458), (51346, 555229)]