20434006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3299}}^1$

素因数の和:3483

約数の個数: 16

約数和(自身を含む): 32472000

約数和(自身を除く): 12037994

約数列:

[1, 2, 19, 38, 163, 326, 3097, 3299, 6194, 6598, 62681, 125362, 537737, 1075474, 10217003, 20434006]

約数ペア:

[(1, 20434006), (2, 10217003), (19, 1075474), (38, 537737), (163, 125362), (326, 62681), (3097, 6598), (3299, 6194)]