22689838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6709}}^1$

素因数の和:6819

約数の個数: 16

約数和(自身を含む): 36234000

約数和(自身を除く): 13544162

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 6709, 13418, 127471, 254942, 597101, 1194202, 11344919, 22689838]

約数ペア:

[(1, 22689838), (2, 11344919), (19, 1194202), (38, 597101), (89, 254942), (178, 127471), (1691, 13418), (3382, 6709)]