20197308

素因数分解:

$2^2\times 3^1\times {\mathrm{577}}^1\times {\mathrm{2917}}^1$

素因数の和:3501

約数の個数: 24

約数和(自身を含む): 47224912

約数和(自身を除く): 27027604

約数列:

[1, 2, 3, 4, 6, 12, 577, 1154, 1731, 2308, 2917, 3462, 5834, 6924, 8751, 11668, 17502, 35004, 1683109, 3366218, 5049327, 6732436, 10098654, 20197308]

約数ペア:

[(1, 20197308), (2, 10098654), (3, 6732436), (4, 5049327), (6, 3366218), (12, 1683109), (577, 35004), (1154, 17502), (1731, 11668), (2308, 8751), (2917, 6924), (3462, 5834)]