7140044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 13095936

約数和(自身を除く): 5955892

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 811, 1622, 2201, 3244, 4402, 8804, 25141, 50282, 57581, 100564, 115162, 230324, 1785011, 3570022, 7140044]

約数ペア:

[(1, 7140044), (2, 3570022), (4, 1785011), (31, 230324), (62, 115162), (71, 100564), (124, 57581), (142, 50282), (284, 25141), (811, 8804), (1622, 4402), (2201, 3244)]