26871406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2273}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 42241824

約数和(自身を除く): 15370418

約数列:

[1, 2, 23, 46, 257, 514, 2273, 4546, 5911, 11822, 52279, 104558, 584161, 1168322, 13435703, 26871406]

約数ペア:

[(1, 26871406), (2, 13435703), (23, 1168322), (46, 584161), (257, 104558), (514, 52279), (2273, 11822), (4546, 5911)]