19221462

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9127}}^1$

素因数の和:9154

約数の個数: 40

約数和(自身を含む): 46388496

約数和(自身を除く): 27167034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 9127, 18254, 27381, 54762, 82143, 118651, 164286, 237302, 246429, 355953, 492858, 711906, 739287, 1067859, 1478574, 2135718, 3203577, 6407154, 9610731, 19221462]

約数ペア:

[(1, 19221462), (2, 9610731), (3, 6407154), (6, 3203577), (9, 2135718), (13, 1478574), (18, 1067859), (26, 739287), (27, 711906), (39, 492858), (54, 355953), (78, 246429), (81, 237302), (117, 164286), (162, 118651), (234, 82143), (351, 54762), (702, 27381), (1053, 18254), (2106, 9127)]