27974330

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{38321}}^1$

素因数の和:38401

約数の個数: 16

約数和(自身を含む): 51044904

約数和(自身を除く): 23070574

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 38321, 76642, 191605, 383210, 2797433, 5594866, 13987165, 27974330]

約数ペア:

[(1, 27974330), (2, 13987165), (5, 5594866), (10, 2797433), (73, 383210), (146, 191605), (365, 76642), (730, 38321)]