1919096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 3875040

約数和(自身を除く): 1955944

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 137, 206, 274, 412, 548, 824, 1096, 1751, 2329, 3502, 4658, 7004, 9316, 14008, 14111, 18632, 28222, 56444, 112888, 239887, 479774, 959548, 1919096]

約数ペア:

[(1, 1919096), (2, 959548), (4, 479774), (8, 239887), (17, 112888), (34, 56444), (68, 28222), (103, 18632), (136, 14111), (137, 14008), (206, 9316), (274, 7004), (412, 4658), (548, 3502), (824, 2329), (1096, 1751)]