4399022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 7056720

約数和(自身を除く): 2657698

約数列:

[1, 2, 17, 34, 109, 218, 1187, 1853, 2374, 3706, 20179, 40358, 129383, 258766, 2199511, 4399022]

約数ペア:

[(1, 4399022), (2, 2199511), (17, 258766), (34, 129383), (109, 40358), (218, 20179), (1187, 3706), (1853, 2374)]