6959980

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8093}}^1$

素因数の和:8145

約数の個数: 24

約数和(自身を含む): 14957712

約数和(自身を除く): 7997732

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 8093, 16186, 32372, 40465, 80930, 161860, 347999, 695998, 1391996, 1739995, 3479990, 6959980]

約数ペア:

[(1, 6959980), (2, 3479990), (4, 1739995), (5, 1391996), (10, 695998), (20, 347999), (43, 161860), (86, 80930), (172, 40465), (215, 32372), (430, 16186), (860, 8093)]