7974448.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 24136704

約数和(自身を除く): 12741630

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1163, 1633, 2326, 3266, 3489, 4899, 6978, 9798, 26749, 53498, 80247, 82573, 160494, 165146, 247719, 495438, 1899179, 3798358, 5697537, 11395074]

約数ペア:

[(1, 11395074), (2, 5697537), (3, 3798358), (6, 1899179), (23, 495438), (46, 247719), (69, 165146), (71, 160494), (138, 82573), (142, 80247), (213, 53498), (426, 26749), (1163, 9798), (1633, 6978), (2326, 4899), (3266, 3489)]