17699682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 48492864

約数和(自身を除く): 30793182

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 421, 429, 462, 539, 546, 637, 842, 858, 1001, 1078, 1263, 1274, 1617, 1911, 2002, 2526, 2947, 3003, 3234, 3822, 4631, 5473, 5894, 6006, 7007, 8841, 9262, 10946, 13893, 14014, 16419, 17682, 20629, 21021, 27786, 32417, 32838, 38311, 41258, 42042, 60203, 61887, 64834, 76622, 97251, 114933, 120406, 123774, 180609, 194502, 226919, 229866, 268177, 361218, 421421, 453838, 536354, 680757, 804531, 842842, 1264263, 1361514, 1609062, 2528526, 2949947, 5899894, 8849841, 17699682]

約数ペア:

[(1, 17699682), (2, 8849841), (3, 5899894), (6, 2949947), (7, 2528526), (11, 1609062), (13, 1361514), (14, 1264263), (21, 842842), (22, 804531), (26, 680757), (33, 536354), (39, 453838), (42, 421421), (49, 361218), (66, 268177), (77, 229866), (78, 226919), (91, 194502), (98, 180609), (143, 123774), (147, 120406), (154, 114933), (182, 97251), (231, 76622), (273, 64834), (286, 61887), (294, 60203), (421, 42042), (429, 41258), (462, 38311), (539, 32838), (546, 32417), (637, 27786), (842, 21021), (858, 20629), (1001, 17682), (1078, 16419), (1263, 14014), (1274, 13893), (1617, 10946), (1911, 9262), (2002, 8841), (2526, 7007), (2947, 6006), (3003, 5894), (3234, 5473), (3822, 4631)]