12663742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4093}}^1$

素因数の和:4132

約数の個数: 32

約数和(自身を含む): 24760512

約数和(自身を除く): 12096770

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 4093, 8186, 28651, 53209, 57302, 69581, 106418, 139162, 372463, 487067, 744926, 904553, 974134, 1809106, 6331871, 12663742]

約数ペア:

[(1, 12663742), (2, 6331871), (7, 1809106), (13, 974134), (14, 904553), (17, 744926), (26, 487067), (34, 372463), (91, 139162), (119, 106418), (182, 69581), (221, 57302), (238, 53209), (442, 28651), (1547, 8186), (3094, 4093)]