39729404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69457}}^1$

素因数の和:69485

約数の個数: 24

約数和(自身を含む): 81682608

約数和(自身を除く): 41953204

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 69457, 138914, 277828, 764027, 902941, 1528054, 1805882, 3056108, 3611764, 9932351, 19864702, 39729404]

約数ペア:

[(1, 39729404), (2, 19864702), (4, 9932351), (11, 3611764), (13, 3056108), (22, 1805882), (26, 1528054), (44, 902941), (52, 764027), (143, 277828), (286, 138914), (572, 69457)]