12299756

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 13827604

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 71, 92, 142, 161, 269, 284, 322, 497, 538, 644, 994, 1076, 1633, 1883, 1988, 3266, 3766, 6187, 6532, 7532, 11431, 12374, 19099, 22862, 24748, 38198, 43309, 45724, 76396, 86618, 133693, 173236, 267386, 439277, 534772, 878554, 1757108, 3074939, 6149878, 12299756]

約数ペア:

[(1, 12299756), (2, 6149878), (4, 3074939), (7, 1757108), (14, 878554), (23, 534772), (28, 439277), (46, 267386), (71, 173236), (92, 133693), (142, 86618), (161, 76396), (269, 45724), (284, 43309), (322, 38198), (497, 24748), (538, 22862), (644, 19099), (994, 12374), (1076, 11431), (1633, 7532), (1883, 6532), (1988, 6187), (3266, 3766)]