11193931

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 13160448

約数和(自身を除く): 1966517

約数列:

[1, 7, 71, 101, 223, 497, 707, 1561, 7171, 15833, 22523, 50197, 110831, 157661, 1599133, 11193931]

約数ペア:

[(1, 11193931), (7, 1599133), (71, 157661), (101, 110831), (223, 50197), (497, 22523), (707, 15833), (1561, 7171)]