16826868

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{3137}}^1$

素因数の和:3296

約数の個数: 36

約数和(自身を含む): 42833700

約数和(自身を除く): 26006832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 3137, 5364, 6274, 9411, 12548, 18822, 28233, 37644, 56466, 112932, 467413, 934826, 1402239, 1869652, 2804478, 4206717, 5608956, 8413434, 16826868]

約数ペア:

[(1, 16826868), (2, 8413434), (3, 5608956), (4, 4206717), (6, 2804478), (9, 1869652), (12, 1402239), (18, 934826), (36, 467413), (149, 112932), (298, 56466), (447, 37644), (596, 28233), (894, 18822), (1341, 12548), (1788, 9411), (2682, 6274), (3137, 5364)]