19083004

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 34080480

約数和(自身を除く): 14997476

約数列:

[1, 2, 4, 97, 137, 194, 274, 359, 388, 548, 718, 1436, 13289, 26578, 34823, 49183, 53156, 69646, 98366, 139292, 196732, 4770751, 9541502, 19083004]

約数ペア:

[(1, 19083004), (2, 9541502), (4, 4770751), (97, 196732), (137, 139292), (194, 98366), (274, 69646), (359, 53156), (388, 49183), (548, 34823), (718, 26578), (1436, 13289)]