40575106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141871}}^1$

素因数の和:141897

約数の個数: 16

約数和(自身を含む): 71503488

約数和(自身を除く): 30928382

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 141871, 283742, 1560581, 1844323, 3121162, 3688646, 20287553, 40575106]

約数ペア:

[(1, 40575106), (2, 20287553), (11, 3688646), (13, 3121162), (22, 1844323), (26, 1560581), (143, 283742), (286, 141871)]