19038162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22189}}^1$

素因数の和:22218

約数の個数: 32

約数和(自身を含む): 44735040

約数和(自身を除く): 25696878

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 22189, 44378, 66567, 133134, 244079, 288457, 488158, 576914, 732237, 865371, 1464474, 1730742, 3173027, 6346054, 9519081, 19038162]

約数ペア:

[(1, 19038162), (2, 9519081), (3, 6346054), (6, 3173027), (11, 1730742), (13, 1464474), (22, 865371), (26, 732237), (33, 576914), (39, 488158), (66, 288457), (78, 244079), (143, 133134), (286, 66567), (429, 44378), (858, 22189)]