18133038153616

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{26356160107}}^1$

素因数の和:26356160158

約数の個数: 20

約数和(自身を含む): 35949802387312

約数和(自身を除く): 17816764233696

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 26356160107, 52712320214, 105424640428, 210849280856, 421698561712, 1133314884601, 2266629769202, 4533259538404, 9066519076808, 18133038153616]

約数ペア:

[(1, 18133038153616), (2, 9066519076808), (4, 4533259538404), (8, 2266629769202), (16, 1133314884601), (43, 421698561712), (86, 210849280856), (172, 105424640428), (344, 52712320214), (688, 26356160107)]