266021962

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{3203}}^1$

素因数の和:3653

約数の個数: 16

約数和(自身を含む): 403473312

約数和(自身を除く): 137451350

約数列:

[1, 2, 131, 262, 317, 634, 3203, 6406, 41527, 83054, 419593, 839186, 1015351, 2030702, 133010981, 266021962]

約数ペア:

[(1, 266021962), (2, 133010981), (131, 2030702), (262, 1015351), (317, 839186), (634, 419593), (3203, 83054), (6406, 41527)]