14426438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 24966144

約数和(自身を除く): 10539706

約数列:

[1, 2, 13, 17, 26, 34, 127, 221, 254, 257, 442, 514, 1651, 2159, 3302, 3341, 4318, 4369, 6682, 8738, 28067, 32639, 56134, 56797, 65278, 113594, 424307, 554863, 848614, 1109726, 7213219, 14426438]

約数ペア:

[(1, 14426438), (2, 7213219), (13, 1109726), (17, 848614), (26, 554863), (34, 424307), (127, 113594), (221, 65278), (254, 56797), (257, 56134), (442, 32639), (514, 28067), (1651, 8738), (2159, 6682), (3302, 4369), (3341, 4318)]