14659990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 27346176

約数和(自身を除く): 12686186

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 331, 430, 515, 662, 1030, 1655, 3310, 4429, 8858, 14233, 22145, 28466, 34093, 44290, 68186, 71165, 142330, 170465, 340930, 1465999, 2931998, 7329995, 14659990]

約数ペア:

[(1, 14659990), (2, 7329995), (5, 2931998), (10, 1465999), (43, 340930), (86, 170465), (103, 142330), (206, 71165), (215, 68186), (331, 44290), (430, 34093), (515, 28466), (662, 22145), (1030, 14233), (1655, 8858), (3310, 4429)]