15011428

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 26946360

約数和(自身を除く): 11934932

約数列:

[1, 2, 4, 73, 101, 146, 202, 292, 404, 509, 1018, 2036, 7373, 14746, 29492, 37157, 51409, 74314, 102818, 148628, 205636, 3752857, 7505714, 15011428]

約数ペア:

[(1, 15011428), (2, 7505714), (4, 3752857), (73, 205636), (101, 148628), (146, 102818), (202, 74314), (292, 51409), (404, 37157), (509, 29492), (1018, 14746), (2036, 7373)]