12409682984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{458531}}^1$

素因数の和:458753

約数の個数: 32

約数和(自身を含む): 24760728000

約数和(自身を除く): 12351045016

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 3383, 6766, 13532, 27064, 458531, 917062, 1834124, 3668248, 7795027, 15590054, 31180108, 62360216, 91247669, 182495338, 364990676, 729981352, 1551210373, 3102420746, 6204841492, 12409682984]

約数ペア:

[(1, 12409682984), (2, 6204841492), (4, 3102420746), (8, 1551210373), (17, 729981352), (34, 364990676), (68, 182495338), (136, 91247669), (199, 62360216), (398, 31180108), (796, 15590054), (1592, 7795027), (3383, 3668248), (6766, 1834124), (13532, 917062), (27064, 458531)]