6664664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 13500000

約数和(自身を除く): 6835336

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1249, 1334, 2498, 2668, 4996, 5336, 9992, 28727, 36221, 57454, 72442, 114908, 144884, 229816, 289768, 833083, 1666166, 3332332, 6664664]

約数ペア:

[(1, 6664664), (2, 3332332), (4, 1666166), (8, 833083), (23, 289768), (29, 229816), (46, 144884), (58, 114908), (92, 72442), (116, 57454), (184, 36221), (232, 28727), (667, 9992), (1249, 5336), (1334, 4996), (2498, 2668)]