13687214042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{987391}}^1$

素因数の和:987661

約数の個数: 16

約数和(自身を含む): 21327667200

約数和(自身を除く): 7640453158

約数列:

[1, 2, 29, 58, 239, 478, 6931, 13862, 987391, 1974782, 28634339, 57268678, 235986449, 471972898, 6843607021, 13687214042]

約数ペア:

[(1, 13687214042), (2, 6843607021), (29, 471972898), (58, 235986449), (239, 57268678), (478, 28634339), (6931, 1974782), (13862, 987391)]