4268238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54721}}^1$

素因数の和:54739

約数の個数: 16

約数和(自身を含む): 9193296

約数和(自身を除く): 4925058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 54721, 109442, 164163, 328326, 711373, 1422746, 2134119, 4268238]

約数ペア:

[(1, 4268238), (2, 2134119), (3, 1422746), (6, 711373), (13, 328326), (26, 164163), (39, 109442), (78, 54721)]