16734224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1935

約数の個数: 40

約数和(自身を含む): 35747712

約数和(自身を除く): 19013488

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 1871, 2236, 3742, 4472, 7484, 8944, 14968, 24323, 29936, 48646, 80453, 97292, 160906, 194584, 321812, 389168, 643624, 1045889, 1287248, 2091778, 4183556, 8367112, 16734224]

約数ペア:

[(1, 16734224), (2, 8367112), (4, 4183556), (8, 2091778), (13, 1287248), (16, 1045889), (26, 643624), (43, 389168), (52, 321812), (86, 194584), (104, 160906), (172, 97292), (208, 80453), (344, 48646), (559, 29936), (688, 24323), (1118, 14968), (1871, 8944), (2236, 7484), (3742, 4472)]