1444141808

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{798751}}^1$

素因数の和:798872

約数の個数: 20

約数和(自身を含む): 2822789568

約数和(自身を除く): 1378647760

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 798751, 1597502, 3195004, 6390008, 12780016, 90258863, 180517726, 361035452, 722070904, 1444141808]

約数ペア:

[(1, 1444141808), (2, 722070904), (4, 361035452), (8, 180517726), (16, 90258863), (113, 12780016), (226, 6390008), (452, 3195004), (904, 1597502), (1808, 798751)]