20119374

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{33871}}^1$

素因数の和:33893

約数の個数: 32

約数和(自身を含む): 48775680

約数和(自身を除く): 28656306

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 33871, 67742, 101613, 203226, 304839, 372581, 609678, 745162, 914517, 1117743, 1829034, 2235486, 3353229, 6706458, 10059687, 20119374]

約数ペア:

[(1, 20119374), (2, 10059687), (3, 6706458), (6, 3353229), (9, 2235486), (11, 1829034), (18, 1117743), (22, 914517), (27, 745162), (33, 609678), (54, 372581), (66, 304839), (99, 203226), (198, 101613), (297, 67742), (594, 33871)]