12943034

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:434

約数の個数: 24

約数和(自身を含む): 21246300

約数和(自身を除く): 8303266

約数列:

[1, 2, 13, 26, 149, 169, 257, 298, 338, 514, 1937, 3341, 3874, 6682, 25181, 38293, 43433, 50362, 76586, 86866, 497809, 995618, 6471517, 12943034]

約数ペア:

[(1, 12943034), (2, 6471517), (13, 995618), (26, 497809), (149, 86866), (169, 76586), (257, 50362), (298, 43433), (338, 38293), (514, 25181), (1937, 6682), (3341, 3874)]