71137022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{140587}}^1$

素因数の和:140623

約数の個数: 16

約数和(自身を含む): 121468032

約数和(自身を除く): 50331010

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 140587, 281174, 1546457, 3092914, 3233501, 6467002, 35568511, 71137022]

約数ペア:

[(1, 71137022), (2, 35568511), (11, 6467002), (22, 3233501), (23, 3092914), (46, 1546457), (253, 281174), (506, 140587)]