1661069492

素因数分解:

$2^2\times {\mathrm{8221}}^1\times {\mathrm{50513}}^1$

素因数の和:58738

約数の個数: 12

約数和(自身を含む): 2907282756

約数和(自身を除く): 1246213264

約数列:

[1, 2, 4, 8221, 16442, 32884, 50513, 101026, 202052, 415267373, 830534746, 1661069492]

約数ペア:

[(1, 1661069492), (2, 830534746), (4, 415267373), (8221, 202052), (16442, 101026), (32884, 50513)]