387002

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:386

約数の個数: 24

約数和(自身を含む): 738720

約数和(自身を除く): 351718

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 359, 539, 718, 1078, 2513, 3949, 5026, 7898, 17591, 27643, 35182, 55286, 193501, 387002]

約数ペア:

[(1, 387002), (2, 193501), (7, 55286), (11, 35182), (14, 27643), (22, 17591), (49, 7898), (77, 5026), (98, 3949), (154, 2513), (359, 1078), (539, 718)]