18341154

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2933

約数の個数: 48

約数和(自身を含む): 44396352

約数和(自身を除く): 26055198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 2903, 3159, 5806, 6318, 8709, 17418, 26127, 37739, 52254, 75478, 78381, 113217, 156762, 226434, 235143, 339651, 470286, 679302, 705429, 1018953, 1410858, 2037906, 3056859, 6113718, 9170577, 18341154]

約数ペア:

[(1, 18341154), (2, 9170577), (3, 6113718), (6, 3056859), (9, 2037906), (13, 1410858), (18, 1018953), (26, 705429), (27, 679302), (39, 470286), (54, 339651), (78, 235143), (81, 226434), (117, 156762), (162, 113217), (234, 78381), (243, 75478), (351, 52254), (486, 37739), (702, 26127), (1053, 17418), (2106, 8709), (2903, 6318), (3159, 5806)]