7951422

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 16745472

約数和(自身を除く): 8794050

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 367, 471, 734, 942, 1101, 2202, 3611, 7222, 8441, 10833, 16882, 21666, 25323, 50646, 57619, 115238, 172857, 345714, 1325237, 2650474, 3975711, 7951422]

約数ペア:

[(1, 7951422), (2, 3975711), (3, 2650474), (6, 1325237), (23, 345714), (46, 172857), (69, 115238), (138, 57619), (157, 50646), (314, 25323), (367, 21666), (471, 16882), (734, 10833), (942, 8441), (1101, 7222), (2202, 3611)]