19632004

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3917}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 39493440

約数和(自身を除く): 19861436

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 3917, 5012, 7834, 15668, 27419, 54838, 109676, 701143, 1402286, 2804572, 4908001, 9816002, 19632004]

約数ペア:

[(1, 19632004), (2, 9816002), (4, 4908001), (7, 2804572), (14, 1402286), (28, 701143), (179, 109676), (358, 54838), (716, 27419), (1253, 15668), (2506, 7834), (3917, 5012)]