213599246

素因数分解:

$2^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{15121}}^1$

素因数の和:16139

約数の個数: 16

約数和(自身を含む): 366557280

約数和(自身を除く): 152958034

約数列:

[1, 2, 7, 14, 1009, 2018, 7063, 14126, 15121, 30242, 105847, 211694, 15257089, 30514178, 106799623, 213599246]

約数ペア:

[(1, 213599246), (2, 106799623), (7, 30514178), (14, 15257089), (1009, 211694), (2018, 105847), (7063, 30242), (14126, 15121)]