13259202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 29306880

約数和(自身を除く): 16047678

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2543, 2607, 5086, 5214, 7629, 15258, 27973, 55946, 83919, 167838, 200897, 401794, 602691, 1205382, 2209867, 4419734, 6629601, 13259202]

約数ペア:

[(1, 13259202), (2, 6629601), (3, 4419734), (6, 2209867), (11, 1205382), (22, 602691), (33, 401794), (66, 200897), (79, 167838), (158, 83919), (237, 55946), (474, 27973), (869, 15258), (1738, 7629), (2543, 5214), (2607, 5086)]