1212016638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{22921}}^1$

素因数の和:24192

約数の個数: 32

約数和(自身を含む): 2772645120

約数和(自身を除く): 1560628482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1259, 2518, 3777, 7554, 8813, 17626, 22921, 26439, 45842, 52878, 68763, 137526, 160447, 320894, 481341, 962682, 28857539, 57715078, 86572617, 173145234, 202002773, 404005546, 606008319, 1212016638]

約数ペア:

[(1, 1212016638), (2, 606008319), (3, 404005546), (6, 202002773), (7, 173145234), (14, 86572617), (21, 57715078), (42, 28857539), (1259, 962682), (2518, 481341), (3777, 320894), (7554, 160447), (8813, 137526), (17626, 68763), (22921, 52878), (26439, 45842)]