3774366968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{17117}}^1$

素因数の和:17807

約数の個数: 32

約数和(自身を含む): 7253238960

約数和(自身を除く): 3478871992

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 641, 1282, 2564, 5128, 17117, 27563, 34234, 55126, 68468, 110252, 136936, 220504, 736031, 1472062, 2944124, 5888248, 10971997, 21943994, 43887988, 87775976, 471795871, 943591742, 1887183484, 3774366968]

約数ペア:

[(1, 3774366968), (2, 1887183484), (4, 943591742), (8, 471795871), (43, 87775976), (86, 43887988), (172, 21943994), (344, 10971997), (641, 5888248), (1282, 2944124), (2564, 1472062), (5128, 736031), (17117, 220504), (27563, 136936), (34234, 110252), (55126, 68468)]