7940870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6673}}^1$

素因数の和:6704

約数の個数: 32

約数和(自身を含む): 17299008

約数和(自身を除く): 9358138

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 6673, 13346, 33365, 46711, 66730, 93422, 113441, 226882, 233555, 467110, 567205, 794087, 1134410, 1588174, 3970435, 7940870]

約数ペア:

[(1, 7940870), (2, 3970435), (5, 1588174), (7, 1134410), (10, 794087), (14, 567205), (17, 467110), (34, 233555), (35, 226882), (70, 113441), (85, 93422), (119, 66730), (170, 46711), (238, 33365), (595, 13346), (1190, 6673)]