23719817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 26568960

約数和(自身を除く): 2849143

約数列:

[1, 11, 73, 109, 271, 803, 1199, 2981, 7957, 19783, 29539, 87527, 217613, 324929, 2156347, 23719817]

約数ペア:

[(1, 23719817), (11, 2156347), (73, 324929), (109, 217613), (271, 87527), (803, 29539), (1199, 19783), (2981, 7957)]