41854868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{86477}}^1$

素因数の和:86503

約数の個数: 18

約数和(自身を含む): 80511018

約数和(自身を除く): 38656150

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 86477, 172954, 345908, 951247, 1902494, 3804988, 10463717, 20927434, 41854868]

約数ペア:

[(1, 41854868), (2, 20927434), (4, 10463717), (11, 3804988), (22, 1902494), (44, 951247), (121, 345908), (242, 172954), (484, 86477)]