16239828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7237}}^1$

素因数の和:7272

約数の個数: 48

約数和(自身を含む): 43775424

約数和(自身を除く): 27535596

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 7237, 14474, 21711, 28948, 43422, 79607, 86844, 123029, 159214, 238821, 246058, 318428, 369087, 477642, 492116, 738174, 955284, 1353319, 1476348, 2706638, 4059957, 5413276, 8119914, 16239828]

約数ペア:

[(1, 16239828), (2, 8119914), (3, 5413276), (4, 4059957), (6, 2706638), (11, 1476348), (12, 1353319), (17, 955284), (22, 738174), (33, 492116), (34, 477642), (44, 369087), (51, 318428), (66, 246058), (68, 238821), (102, 159214), (132, 123029), (187, 86844), (204, 79607), (374, 43422), (561, 28948), (748, 21711), (1122, 14474), (2244, 7237)]