20382376701

素因数分解:

$3^1\times {\mathrm{821}}^1\times {\mathrm{2357}}^1\times {\mathrm{3511}}^1$

素因数の和:6692

約数の個数: 16

約数和(自身を含む): 27228901248

約数和(自身を除く): 6846524547

約数列:

[1, 3, 821, 2357, 2463, 3511, 7071, 10533, 1935097, 2882531, 5805291, 8275427, 8647593, 24826281, 6794125567, 20382376701]

約数ペア:

[(1, 20382376701), (3, 6794125567), (821, 24826281), (2357, 8647593), (2463, 8275427), (3511, 5805291), (7071, 2882531), (10533, 1935097)]