7946178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 16837632

約数和(自身を除く): 8891454

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 811, 1622, 1633, 2433, 3266, 4866, 4899, 9798, 18653, 37306, 55959, 57581, 111918, 115162, 172743, 345486, 1324363, 2648726, 3973089, 7946178]

約数ペア:

[(1, 7946178), (2, 3973089), (3, 2648726), (6, 1324363), (23, 345486), (46, 172743), (69, 115162), (71, 111918), (138, 57581), (142, 55959), (213, 37306), (426, 18653), (811, 9798), (1622, 4899), (1633, 4866), (2433, 3266)]