20229847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 23514624

約数和(自身を除く): 3284777

約数列:

[1, 11, 17, 187, 251, 431, 2761, 4267, 4741, 7327, 46937, 80597, 108181, 1189991, 1839077, 20229847]

約数ペア:

[(1, 20229847), (11, 1839077), (17, 1189991), (187, 108181), (251, 80597), (431, 46937), (2761, 7327), (4267, 4741)]