26728898

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83009}}^1$

素因数の和:83041

約数の個数: 16

約数和(自身を含む): 47813760

約数和(自身を除く): 21084862

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 83009, 166018, 581063, 1162126, 1909207, 3818414, 13364449, 26728898]

約数ペア:

[(1, 26728898), (2, 13364449), (7, 3818414), (14, 1909207), (23, 1162126), (46, 581063), (161, 166018), (322, 83009)]