20339628

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{6301}}^1$

素因数の和:6577

約数の個数: 24

約数和(自身を含む): 47643120

約数和(自身を除く): 27303492

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 6301, 12602, 18903, 25204, 37806, 75612, 1694969, 3389938, 5084907, 6779876, 10169814, 20339628]

約数ペア:

[(1, 20339628), (2, 10169814), (3, 6779876), (4, 5084907), (6, 3389938), (12, 1694969), (269, 75612), (538, 37806), (807, 25204), (1076, 18903), (1614, 12602), (3228, 6301)]