13892508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 72

約数和(自身を含む): 41539680

約数和(自身を除く): 27647172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 1901, 2436, 3654, 3802, 5703, 7308, 7604, 11406, 13307, 17109, 22812, 26614, 34218, 39921, 53228, 55129, 68436, 79842, 110258, 119763, 159684, 165387, 220516, 239526, 330774, 385903, 479052, 496161, 661548, 771806, 992322, 1157709, 1543612, 1984644, 2315418, 3473127, 4630836, 6946254, 13892508]

約数ペア:

[(1, 13892508), (2, 6946254), (3, 4630836), (4, 3473127), (6, 2315418), (7, 1984644), (9, 1543612), (12, 1157709), (14, 992322), (18, 771806), (21, 661548), (28, 496161), (29, 479052), (36, 385903), (42, 330774), (58, 239526), (63, 220516), (84, 165387), (87, 159684), (116, 119763), (126, 110258), (174, 79842), (203, 68436), (252, 55129), (261, 53228), (348, 39921), (406, 34218), (522, 26614), (609, 22812), (812, 17109), (1044, 13307), (1218, 11406), (1827, 7604), (1901, 7308), (2436, 5703), (3654, 3802)]