4378426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3583}}^1$

素因数の和:3645

約数の個数: 16

約数和(自身を含む): 7225344

約数和(自身を除く): 2846918

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 3583, 7166, 46579, 93158, 168401, 336802, 2189213, 4378426]

約数ペア:

[(1, 4378426), (2, 2189213), (13, 336802), (26, 168401), (47, 93158), (94, 46579), (611, 7166), (1222, 3583)]