16186872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 45108000

約数和(自身を除く): 28921128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 1789, 2262, 3016, 3578, 4524, 5367, 7156, 9048, 10734, 14312, 21468, 23257, 42936, 46514, 51881, 69771, 93028, 103762, 139542, 155643, 186056, 207524, 279084, 311286, 415048, 558168, 622572, 674453, 1245144, 1348906, 2023359, 2697812, 4046718, 5395624, 8093436, 16186872]

約数ペア:

[(1, 16186872), (2, 8093436), (3, 5395624), (4, 4046718), (6, 2697812), (8, 2023359), (12, 1348906), (13, 1245144), (24, 674453), (26, 622572), (29, 558168), (39, 415048), (52, 311286), (58, 279084), (78, 207524), (87, 186056), (104, 155643), (116, 139542), (156, 103762), (174, 93028), (232, 69771), (312, 51881), (348, 46514), (377, 42936), (696, 23257), (754, 21468), (1131, 14312), (1508, 10734), (1789, 9048), (2262, 7156), (3016, 5367), (3578, 4524)]