7117182

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5569}}^1$

素因数の和:5648

約数の個数: 24

約数和(自身を含む): 15640560

約数和(自身を除く): 8523378

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5569, 11138, 16707, 33414, 50121, 100242, 395399, 790798, 1186197, 2372394, 3558591, 7117182]

約数ペア:

[(1, 7117182), (2, 3558591), (3, 2372394), (6, 1186197), (9, 790798), (18, 395399), (71, 100242), (142, 50121), (213, 33414), (426, 16707), (639, 11138), (1278, 5569)]