27908032

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{10141}}^1$

素因数の和:10196

約数の個数: 28

約数和(自身を含む): 56673496

約数和(自身を除く): 28765464

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 10141, 20282, 40564, 81128, 162256, 324512, 436063, 649024, 872126, 1744252, 3488504, 6977008, 13954016, 27908032]

約数ペア:

[(1, 27908032), (2, 13954016), (4, 6977008), (8, 3488504), (16, 1744252), (32, 872126), (43, 649024), (64, 436063), (86, 324512), (172, 162256), (344, 81128), (688, 40564), (1376, 20282), (2752, 10141)]