16460276

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:768

約数の個数: 36

約数和(自身を含む): 33808068

約数和(自身を除く): 17347792

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 548, 613, 959, 1226, 1918, 2452, 3836, 4291, 6713, 8582, 13426, 17164, 26852, 30037, 60074, 83981, 120148, 167962, 335924, 587867, 1175734, 2351468, 4115069, 8230138, 16460276]

約数ペア:

[(1, 16460276), (2, 8230138), (4, 4115069), (7, 2351468), (14, 1175734), (28, 587867), (49, 335924), (98, 167962), (137, 120148), (196, 83981), (274, 60074), (548, 30037), (613, 26852), (959, 17164), (1226, 13426), (1918, 8582), (2452, 6713), (3836, 4291)]