20433562

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:701

約数の個数: 16

約数和(自身を含む): 31104000

約数和(自身を除く): 10670438

約数列:

[1, 2, 149, 191, 298, 359, 382, 718, 28459, 53491, 56918, 68569, 106982, 137138, 10216781, 20433562]

約数ペア:

[(1, 20433562), (2, 10216781), (149, 137138), (191, 106982), (298, 68569), (359, 56918), (382, 53491), (718, 28459)]