517172684

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{80657}}^1$

素因数の和:80897

約数の個数: 24

約数和(自身を含む): 1038875040

約数和(自身を除く): 521702356

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 80657, 161314, 322628, 564599, 1129198, 2258396, 18470453, 36940906, 73881812, 129293171, 258586342, 517172684]

約数ペア:

[(1, 517172684), (2, 258586342), (4, 129293171), (7, 73881812), (14, 36940906), (28, 18470453), (229, 2258396), (458, 1129198), (916, 564599), (1603, 322628), (3206, 161314), (6412, 80657)]