1416998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 2399760

約数和(自身を除く): 982762

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 2221, 4442, 24431, 48862, 64409, 128818, 708499, 1416998]

約数ペア:

[(1, 1416998), (2, 708499), (11, 128818), (22, 64409), (29, 48862), (58, 24431), (319, 4442), (638, 2221)]