28958804946

素因数分解:

$2^1\times 3^2\times {\mathrm{8887}}^1\times {\mathrm{181031}}^1$

素因数の和:189926

約数の個数: 24

約数和(自身を含む): 62751484224

約数和(自身を除く): 33792679278

約数列:

[1, 2, 3, 6, 9, 18, 8887, 17774, 26661, 53322, 79983, 159966, 181031, 362062, 543093, 1086186, 1629279, 3258558, 1608822497, 3217644994, 4826467491, 9652934982, 14479402473, 28958804946]

約数ペア:

[(1, 28958804946), (2, 14479402473), (3, 9652934982), (6, 4826467491), (9, 3217644994), (18, 1608822497), (8887, 3258558), (17774, 1629279), (26661, 1086186), (53322, 543093), (79983, 362062), (159966, 181031)]