121326868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{4871}}^1$

素因数の和:5367

約数の個数: 24

約数和(自身を含む): 229178880

約数和(自身を除く): 107852012

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1916, 4871, 6227, 9742, 12454, 19484, 24908, 63323, 126646, 253292, 2333209, 4666418, 9332836, 30331717, 60663434, 121326868]

約数ペア:

[(1, 121326868), (2, 60663434), (4, 30331717), (13, 9332836), (26, 4666418), (52, 2333209), (479, 253292), (958, 126646), (1916, 63323), (4871, 24908), (6227, 19484), (9742, 12454)]