8575188

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 20744640

約数和(自身を除く): 12169452

約数列:

[1, 2, 3, 4, 6, 12, 53, 97, 106, 139, 159, 194, 212, 278, 291, 318, 388, 417, 556, 582, 636, 834, 1164, 1668, 5141, 7367, 10282, 13483, 14734, 15423, 20564, 22101, 26966, 29468, 30846, 40449, 44202, 53932, 61692, 80898, 88404, 161796, 714599, 1429198, 2143797, 2858396, 4287594, 8575188]

約数ペア:

[(1, 8575188), (2, 4287594), (3, 2858396), (4, 2143797), (6, 1429198), (12, 714599), (53, 161796), (97, 88404), (106, 80898), (139, 61692), (159, 53932), (194, 44202), (212, 40449), (278, 30846), (291, 29468), (318, 26966), (388, 22101), (417, 20564), (556, 15423), (582, 14734), (636, 13483), (834, 10282), (1164, 7367), (1668, 5141)]