12569994

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1223}}^1$

素因数の和:1802

約数の個数: 24

約数和(自身を含む): 27304992

約数和(自身を除く): 14734998

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1223, 1713, 2446, 3426, 3669, 5139, 7338, 10278, 11007, 22014, 698333, 1396666, 2094999, 4189998, 6284997, 12569994]

約数ペア:

[(1, 12569994), (2, 6284997), (3, 4189998), (6, 2094999), (9, 1396666), (18, 698333), (571, 22014), (1142, 11007), (1223, 10278), (1713, 7338), (2446, 5139), (3426, 3669)]