7291692368

素因数分解:

$2^4\times {\mathrm{2039}}^1\times {\mathrm{223507}}^1$

素因数の和:225554

約数の個数: 20

約数和(自身を含む): 14134645920

約数和(自身を除く): 6842953552

約数列:

[1, 2, 4, 8, 16, 2039, 4078, 8156, 16312, 32624, 223507, 447014, 894028, 1788056, 3576112, 455730773, 911461546, 1822923092, 3645846184, 7291692368]

約数ペア:

[(1, 7291692368), (2, 3645846184), (4, 1822923092), (8, 911461546), (16, 455730773), (2039, 3576112), (4078, 1788056), (8156, 894028), (16312, 447014), (32624, 223507)]