16629668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5641}}^1$

素因数の和:5723

約数の個数: 24

約数和(自身を含む): 32227104

約数和(自身を除く): 15597436

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 5641, 11282, 22564, 62051, 124102, 248204, 377947, 755894, 1511788, 4157417, 8314834, 16629668]

約数ペア:

[(1, 16629668), (2, 8314834), (4, 4157417), (11, 1511788), (22, 755894), (44, 377947), (67, 248204), (134, 124102), (268, 62051), (737, 22564), (1474, 11282), (2948, 5641)]