1394263724

素因数分解:

$2^2\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{29137}}^1$

素因数の和:30857

約数の個数: 24

約数和(自身を含む): 2790254880

約数和(自身を除く): 1395991156

約数列:

[1, 2, 4, 7, 14, 28, 1709, 3418, 6836, 11963, 23926, 29137, 47852, 58274, 116548, 203959, 407918, 815836, 49795133, 99590266, 199180532, 348565931, 697131862, 1394263724]

約数ペア:

[(1, 1394263724), (2, 697131862), (4, 348565931), (7, 199180532), (14, 99590266), (28, 49795133), (1709, 815836), (3418, 407918), (6836, 203959), (11963, 116548), (23926, 58274), (29137, 47852)]