3735238

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 6232248

約数和(自身を除く): 2497010

約数列:

[1, 2, 13, 26, 43, 86, 169, 257, 338, 514, 559, 1118, 3341, 6682, 7267, 11051, 14534, 22102, 43433, 86866, 143663, 287326, 1867619, 3735238]

約数ペア:

[(1, 3735238), (2, 1867619), (13, 287326), (26, 143663), (43, 86866), (86, 43433), (169, 22102), (257, 14534), (338, 11051), (514, 7267), (559, 6682), (1118, 3341)]