12760354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{607}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 20049408

約数和(自身を除く): 7289054

約数列:

[1, 2, 23, 46, 457, 607, 914, 1214, 10511, 13961, 21022, 27922, 277399, 554798, 6380177, 12760354]

約数ペア:

[(1, 12760354), (2, 6380177), (23, 554798), (46, 277399), (457, 27922), (607, 21022), (914, 13961), (1214, 10511)]