1274388082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{981809}}^1$

素因数の和:981881

約数の個数: 16

約数和(自身を含む): 2120709600

約数和(自身を除く): 846321518

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 981809, 1963618, 10799899, 21599798, 57926731, 115853462, 637194041, 1274388082]

約数ペア:

[(1, 1274388082), (2, 637194041), (11, 115853462), (22, 57926731), (59, 21599798), (118, 10799899), (649, 1963618), (1298, 981809)]