16587164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:866

約数の個数: 36

約数和(自身を含む): 32689272

約数和(自身を除く): 16102108

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 797, 946, 1594, 1892, 3188, 5203, 8767, 10406, 17534, 20812, 34271, 35068, 68542, 96437, 137084, 192874, 376981, 385748, 753962, 1507924, 4146791, 8293582, 16587164]

約数ペア:

[(1, 16587164), (2, 8293582), (4, 4146791), (11, 1507924), (22, 753962), (43, 385748), (44, 376981), (86, 192874), (121, 137084), (172, 96437), (242, 68542), (473, 35068), (484, 34271), (797, 20812), (946, 17534), (1594, 10406), (1892, 8767), (3188, 5203)]