27159436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 50319360

約数和(自身を除く): 23159924

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 1871, 3629, 3742, 7258, 7484, 14516, 35549, 71098, 142196, 357361, 714722, 1429444, 6789859, 13579718, 27159436]

約数ペア:

[(1, 27159436), (2, 13579718), (4, 6789859), (19, 1429444), (38, 714722), (76, 357361), (191, 142196), (382, 71098), (764, 35549), (1871, 14516), (3629, 7484), (3742, 7258)]