29800474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71293}}^1$

素因数の和:71325

約数の個数: 16

約数和(自身を含む): 51331680

約数和(自身を除く): 21531206

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 71293, 142586, 784223, 1354567, 1568446, 2709134, 14900237, 29800474]

約数ペア:

[(1, 29800474), (2, 14900237), (11, 2709134), (19, 1568446), (22, 1354567), (38, 784223), (209, 142586), (418, 71293)]