21837846871

素因数分解:

${\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{7457}}^1$

素因数の和:8034

約数の個数: 16

約数和(自身を含む): 22425907680

約数和(自身を除く): 588060809

約数列:

[1, 67, 109, 401, 7303, 7457, 26867, 43709, 499619, 812813, 2928503, 2990257, 54458471, 200347219, 325938013, 21837846871]

約数ペア:

[(1, 21837846871), (67, 325938013), (109, 200347219), (401, 54458471), (7303, 2990257), (7457, 2928503), (26867, 812813), (43709, 499619)]