27491026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2381}}^1$

素因数の和:2657

約数の個数: 16

約数和(自身を含む): 43219008

約数和(自身を除く): 15727982

約数列:

[1, 2, 23, 46, 251, 502, 2381, 4762, 5773, 11546, 54763, 109526, 597631, 1195262, 13745513, 27491026]

約数ペア:

[(1, 27491026), (2, 13745513), (23, 1195262), (46, 597631), (251, 109526), (502, 54763), (2381, 11546), (4762, 5773)]