11940928

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{4339}}^1$

素因数の和:4394

約数の個数: 28

約数和(自身を含む): 24251920

約数和(自身を除く): 12310992

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 4339, 8678, 17356, 34712, 69424, 138848, 186577, 277696, 373154, 746308, 1492616, 2985232, 5970464, 11940928]

約数ペア:

[(1, 11940928), (2, 5970464), (4, 2985232), (8, 1492616), (16, 746308), (32, 373154), (43, 277696), (64, 186577), (86, 138848), (172, 69424), (344, 34712), (688, 17356), (1376, 8678), (2752, 4339)]