28882926

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{28151}}^1$

素因数の和:28181

約数の個数: 32

約数和(自身を含む): 67564800

約数和(自身を除く): 38681874

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 28151, 56302, 84453, 168906, 253359, 506718, 534869, 760077, 1069738, 1520154, 1604607, 3209214, 4813821, 9627642, 14441463, 28882926]

約数ペア:

[(1, 28882926), (2, 14441463), (3, 9627642), (6, 4813821), (9, 3209214), (18, 1604607), (19, 1520154), (27, 1069738), (38, 760077), (54, 534869), (57, 506718), (114, 253359), (171, 168906), (342, 84453), (513, 56302), (1026, 28151)]