16336086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 37793280

約数和(自身を除く): 21457194

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 73, 78, 114, 146, 151, 219, 247, 302, 438, 453, 494, 741, 906, 949, 1387, 1482, 1898, 1963, 2774, 2847, 2869, 3926, 4161, 5694, 5738, 5889, 8322, 8607, 11023, 11778, 17214, 18031, 22046, 33069, 36062, 37297, 54093, 66138, 74594, 108186, 111891, 143299, 209437, 223782, 286598, 418874, 429897, 628311, 859794, 1256622, 2722681, 5445362, 8168043, 16336086]

約数ペア:

[(1, 16336086), (2, 8168043), (3, 5445362), (6, 2722681), (13, 1256622), (19, 859794), (26, 628311), (38, 429897), (39, 418874), (57, 286598), (73, 223782), (78, 209437), (114, 143299), (146, 111891), (151, 108186), (219, 74594), (247, 66138), (302, 54093), (438, 37297), (453, 36062), (494, 33069), (741, 22046), (906, 18031), (949, 17214), (1387, 11778), (1482, 11023), (1898, 8607), (1963, 8322), (2774, 5889), (2847, 5738), (2869, 5694), (3926, 4161)]