19033542

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 60

約数和(自身を含む): 46927188

約数和(自身を除く): 27893646

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 594, 726, 891, 971, 1089, 1782, 1942, 2178, 2913, 3267, 5826, 6534, 8739, 9801, 10681, 17478, 19602, 21362, 26217, 32043, 52434, 64086, 78651, 96129, 117491, 157302, 192258, 234982, 288387, 352473, 576774, 704946, 865161, 1057419, 1730322, 2114838, 3172257, 6344514, 9516771, 19033542]

約数ペア:

[(1, 19033542), (2, 9516771), (3, 6344514), (6, 3172257), (9, 2114838), (11, 1730322), (18, 1057419), (22, 865161), (27, 704946), (33, 576774), (54, 352473), (66, 288387), (81, 234982), (99, 192258), (121, 157302), (162, 117491), (198, 96129), (242, 78651), (297, 64086), (363, 52434), (594, 32043), (726, 26217), (891, 21362), (971, 19602), (1089, 17478), (1782, 10681), (1942, 9801), (2178, 8739), (2913, 6534), (3267, 5826)]