3931072

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 28

約数和(自身を含む): 7863840

約数和(自身を除く): 3932768

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 257, 478, 514, 956, 1028, 1912, 2056, 3824, 4112, 7648, 8224, 15296, 16448, 61423, 122846, 245692, 491384, 982768, 1965536, 3931072]

約数ペア:

[(1, 3931072), (2, 1965536), (4, 982768), (8, 491384), (16, 245692), (32, 122846), (64, 61423), (239, 16448), (257, 15296), (478, 8224), (514, 7648), (956, 4112), (1028, 3824), (1912, 2056)]