391908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2969}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 997920

約数和(自身を除く): 606012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2969, 5938, 8907, 11876, 17814, 32659, 35628, 65318, 97977, 130636, 195954, 391908]

約数ペア:

[(1, 391908), (2, 195954), (3, 130636), (4, 97977), (6, 65318), (11, 35628), (12, 32659), (22, 17814), (33, 11876), (44, 8907), (66, 5938), (132, 2969)]