8045557636

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{71293}}^1$

素因数の和:71703

約数の個数: 24

約数和(自身を含む): 14283039960

約数和(自身を除く): 6237482324

約数列:

[1, 2, 4, 89, 178, 317, 356, 634, 1268, 28213, 56426, 71293, 112852, 142586, 285172, 6345077, 12690154, 22599881, 25380308, 45199762, 90399524, 2011389409, 4022778818, 8045557636]

約数ペア:

[(1, 8045557636), (2, 4022778818), (4, 2011389409), (89, 90399524), (178, 45199762), (317, 25380308), (356, 22599881), (634, 12690154), (1268, 6345077), (28213, 285172), (56426, 142586), (71293, 112852)]