7039216

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{5569}}^1$

素因数の和:5656

約数の個数: 20

約数和(自身を含む): 13813600

約数和(自身を除く): 6774384

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 5569, 11138, 22276, 44552, 89104, 439951, 879902, 1759804, 3519608, 7039216]

約数ペア:

[(1, 7039216), (2, 3519608), (4, 1759804), (8, 879902), (16, 439951), (79, 89104), (158, 44552), (316, 22276), (632, 11138), (1264, 5569)]