7108790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 13910400

約数和(自身を除く): 6801610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 367, 734, 745, 1490, 1835, 1937, 3670, 3874, 4771, 9542, 9685, 19370, 23855, 47710, 54683, 109366, 273415, 546830, 710879, 1421758, 3554395, 7108790]

約数ペア:

[(1, 7108790), (2, 3554395), (5, 1421758), (10, 710879), (13, 546830), (26, 273415), (65, 109366), (130, 54683), (149, 47710), (298, 23855), (367, 19370), (734, 9685), (745, 9542), (1490, 4771), (1835, 3874), (1937, 3670)]