4070237

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 4536000

約数和(自身を除く): 465763

約数列:

[1, 19, 29, 83, 89, 551, 1577, 1691, 2407, 2581, 7387, 45733, 49039, 140353, 214223, 4070237]

約数ペア:

[(1, 4070237), (19, 214223), (29, 140353), (83, 49039), (89, 45733), (551, 7387), (1577, 2581), (1691, 2407)]