13406454

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17321}}^1$

素因数の和:17372

約数の個数: 24

約数和(自身を含む): 29724552

約数和(自身を除く): 16318098

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 17321, 34642, 51963, 103926, 155889, 311778, 744803, 1489606, 2234409, 4468818, 6703227, 13406454]

約数ペア:

[(1, 13406454), (2, 6703227), (3, 4468818), (6, 2234409), (9, 1489606), (18, 744803), (43, 311778), (86, 155889), (129, 103926), (258, 51963), (387, 34642), (774, 17321)]