1965536

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:506

約数の個数: 24

約数和(自身を含む): 3900960

約数和(自身を除く): 1935424

約数列:

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

約数ペア:

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