19059208

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1613}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 41060160

約数和(自身を除く): 22000952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1613, 1688, 2954, 3226, 5908, 6452, 11291, 11816, 12904, 22582, 45164, 90328, 340343, 680686, 1361372, 2382401, 2722744, 4764802, 9529604, 19059208]

約数ペア:

[(1, 19059208), (2, 9529604), (4, 4764802), (7, 2722744), (8, 2382401), (14, 1361372), (28, 680686), (56, 340343), (211, 90328), (422, 45164), (844, 22582), (1477, 12904), (1613, 11816), (1688, 11291), (2954, 6452), (3226, 5908)]