27879346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{66697}}^1$

素因数の和:66729

約数の個数: 16

約数和(自身を含む): 48022560

約数和(自身を除く): 20143214

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 66697, 133394, 733667, 1267243, 1467334, 2534486, 13939673, 27879346]

約数ペア:

[(1, 27879346), (2, 13939673), (11, 2534486), (19, 1467334), (22, 1267243), (38, 733667), (209, 133394), (418, 66697)]