1298133086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{5101}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 2117125920

約数和(自身を除く): 818992834

約数列:

[1, 2, 19, 37, 38, 74, 181, 362, 703, 1406, 3439, 5101, 6697, 6878, 10202, 13394, 96919, 127243, 188737, 193838, 254486, 377474, 923281, 1846562, 3586003, 7172006, 17542339, 34161397, 35084678, 68322794, 649066543, 1298133086]

約数ペア:

[(1, 1298133086), (2, 649066543), (19, 68322794), (37, 35084678), (38, 34161397), (74, 17542339), (181, 7172006), (362, 3586003), (703, 1846562), (1406, 923281), (3439, 377474), (5101, 254486), (6697, 193838), (6878, 188737), (10202, 127243), (13394, 96919)]