1315340782

素因数分解:

$2^1\times 7^1\times {\mathrm{1789}}^1\times {\mathrm{52517}}^1$

素因数の和:54315

約数の個数: 16

約数和(自身を含む): 2256173280

約数和(自身を除く): 940832498

約数列:

[1, 2, 7, 14, 1789, 3578, 12523, 25046, 52517, 105034, 367619, 735238, 93952913, 187905826, 657670391, 1315340782]

約数ペア:

[(1, 1315340782), (2, 657670391), (7, 187905826), (14, 93952913), (1789, 735238), (3578, 367619), (12523, 105034), (25046, 52517)]