20072523874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{16381}}^1\times {\mathrm{47129}}^1$

素因数の和:63525

約数の個数: 16

約数和(自身を含む): 32427513720

約数和(自身を除く): 12354989846

約数列:

[1, 2, 13, 26, 16381, 32762, 47129, 94258, 212953, 425906, 612677, 1225354, 772020149, 1544040298, 10036261937, 20072523874]

約数ペア:

[(1, 20072523874), (2, 10036261937), (13, 1544040298), (26, 772020149), (16381, 1225354), (32762, 612677), (47129, 425906), (94258, 212953)]