23162161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 26049600

約数和(自身を除く): 2887439

約数列:

[1, 11, 59, 89, 401, 649, 979, 4411, 5251, 23659, 35689, 57761, 260249, 392579, 2105651, 23162161]

約数ペア:

[(1, 23162161), (11, 2105651), (59, 392579), (89, 260249), (401, 57761), (649, 35689), (979, 23659), (4411, 5251)]