870860596

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{95531}}^1$

素因数の和:95631

約数の個数: 24

約数和(自身を含む): 1588888224

約数和(自身を除く): 718027628

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 95531, 191062, 382124, 4107833, 5063143, 8215666, 10126286, 16431332, 20252572, 217715149, 435430298, 870860596]

約数ペア:

[(1, 870860596), (2, 435430298), (4, 217715149), (43, 20252572), (53, 16431332), (86, 10126286), (106, 8215666), (172, 5063143), (212, 4107833), (2279, 382124), (4558, 191062), (9116, 95531)]