12271896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1905

約数の個数: 96

約数和(自身を含む): 40928160

約数和(自身を除く): 28656264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 1873, 2184, 3276, 3746, 5619, 6552, 7492, 11238, 13111, 14984, 16857, 22476, 24349, 26222, 33714, 39333, 44952, 48698, 52444, 67428, 73047, 78666, 97396, 104888, 117999, 134856, 146094, 157332, 170443, 194792, 219141, 235998, 292188, 314664, 340886, 438282, 471996, 511329, 584376, 681772, 876564, 943992, 1022658, 1363544, 1533987, 1753128, 2045316, 3067974, 4090632, 6135948, 12271896]

約数ペア:

[(1, 12271896), (2, 6135948), (3, 4090632), (4, 3067974), (6, 2045316), (7, 1753128), (8, 1533987), (9, 1363544), (12, 1022658), (13, 943992), (14, 876564), (18, 681772), (21, 584376), (24, 511329), (26, 471996), (28, 438282), (36, 340886), (39, 314664), (42, 292188), (52, 235998), (56, 219141), (63, 194792), (72, 170443), (78, 157332), (84, 146094), (91, 134856), (104, 117999), (117, 104888), (126, 97396), (156, 78666), (168, 73047), (182, 67428), (234, 52444), (252, 48698), (273, 44952), (312, 39333), (364, 33714), (468, 26222), (504, 24349), (546, 22476), (728, 16857), (819, 14984), (936, 13111), (1092, 11238), (1638, 7492), (1873, 6552), (2184, 5619), (3276, 3746)]