147419062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{554207}}^1$

素因数の和:554235

約数の個数: 16

約数和(自身を含む): 266019840

約数和(自身を除く): 118600778

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 554207, 1108414, 3879449, 7758898, 10529933, 21059866, 73709531, 147419062]

約数ペア:

[(1, 147419062), (2, 73709531), (7, 21059866), (14, 10529933), (19, 7758898), (38, 3879449), (133, 1108414), (266, 554207)]