13458774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10337}}^1$

素因数の和:10380

約数の個数: 32

約数和(自身を含む): 31758336

約数和(自身を除く): 18299562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 10337, 20674, 31011, 62022, 72359, 144718, 217077, 320447, 434154, 640894, 961341, 1922682, 2243129, 4486258, 6729387, 13458774]

約数ペア:

[(1, 13458774), (2, 6729387), (3, 4486258), (6, 2243129), (7, 1922682), (14, 961341), (21, 640894), (31, 434154), (42, 320447), (62, 217077), (93, 144718), (186, 72359), (217, 62022), (434, 31011), (651, 20674), (1302, 10337)]