12679484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 23637600

約数和(自身を除く): 10958116

約数列:

[1, 2, 4, 17, 34, 68, 199, 398, 796, 937, 1874, 3383, 3748, 6766, 13532, 15929, 31858, 63716, 186463, 372926, 745852, 3169871, 6339742, 12679484]

約数ペア:

[(1, 12679484), (2, 6339742), (4, 3169871), (17, 745852), (34, 372926), (68, 186463), (199, 63716), (398, 31858), (796, 15929), (937, 13532), (1874, 6766), (3383, 3748)]