904993504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12143}}^1$

素因数の和:12307

約数の個数: 48

約数和(自身を含む): 1900438848

約数和(自身を除く): 995445344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 2192, 2329, 4384, 4658, 9316, 12143, 18632, 24286, 37264, 48572, 74528, 97144, 194288, 206431, 388576, 412862, 825724, 1651448, 1663591, 3302896, 3327182, 6605792, 6654364, 13308728, 26617456, 28281047, 53234912, 56562094, 113124188, 226248376, 452496752, 904993504]

約数ペア:

[(1, 904993504), (2, 452496752), (4, 226248376), (8, 113124188), (16, 56562094), (17, 53234912), (32, 28281047), (34, 26617456), (68, 13308728), (136, 6654364), (137, 6605792), (272, 3327182), (274, 3302896), (544, 1663591), (548, 1651448), (1096, 825724), (2192, 412862), (2329, 388576), (4384, 206431), (4658, 194288), (9316, 97144), (12143, 74528), (18632, 48572), (24286, 37264)]