1392242642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{15683}}^1$

素因数の和:16082

約数の個数: 32

約数和(自身を含む): 2534032512

約数和(自身を除く): 1141789870

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 373, 746, 2611, 5222, 6341, 12682, 15683, 31366, 44387, 88774, 109781, 219562, 266611, 533222, 1866277, 3732554, 5849759, 11699518, 40948313, 81896626, 99445903, 198891806, 696121321, 1392242642]

約数ペア:

[(1, 1392242642), (2, 696121321), (7, 198891806), (14, 99445903), (17, 81896626), (34, 40948313), (119, 11699518), (238, 5849759), (373, 3732554), (746, 1866277), (2611, 533222), (5222, 266611), (6341, 219562), (12682, 109781), (15683, 88774), (31366, 44387)]