12378692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 22752576

約数和(自身を除く): 10373884

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 683, 788, 1366, 2732, 4531, 9062, 15709, 18124, 31418, 62836, 134551, 269102, 538204, 3094673, 6189346, 12378692]

約数ペア:

[(1, 12378692), (2, 6189346), (4, 3094673), (23, 538204), (46, 269102), (92, 134551), (197, 62836), (394, 31418), (683, 18124), (788, 15709), (1366, 9062), (2732, 4531)]