84381616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{479441}}^1$

素因数の和:479460

約数の個数: 20

約数和(自身を含む): 178352424

約数和(自身を除く): 93970808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 479441, 958882, 1917764, 3835528, 5273851, 7671056, 10547702, 21095404, 42190808, 84381616]

約数ペア:

[(1, 84381616), (2, 42190808), (4, 21095404), (8, 10547702), (11, 7671056), (16, 5273851), (22, 3835528), (44, 1917764), (88, 958882), (176, 479441)]