708189986

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{2029}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 1231251840

約数和(自身を除く): 523061854

約数列:

[1, 2, 7, 14, 107, 214, 233, 466, 749, 1498, 1631, 2029, 3262, 4058, 14203, 24931, 28406, 49862, 174517, 217103, 349034, 434206, 472757, 945514, 1519721, 3039442, 3309299, 6618598, 50584999, 101169998, 354094993, 708189986]

約数ペア:

[(1, 708189986), (2, 354094993), (7, 101169998), (14, 50584999), (107, 6618598), (214, 3309299), (233, 3039442), (466, 1519721), (749, 945514), (1498, 472757), (1631, 434206), (2029, 349034), (3262, 217103), (4058, 174517), (14203, 49862), (24931, 28406)]