172719092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{474503}}^1$

素因数の和:474527

約数の個数: 24

約数和(自身を含む): 372011136

約数和(自身を除く): 199292044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 474503, 949006, 1898012, 3321521, 6168539, 6643042, 12337078, 13286084, 24674156, 43179773, 86359546, 172719092]

約数ペア:

[(1, 172719092), (2, 86359546), (4, 43179773), (7, 24674156), (13, 13286084), (14, 12337078), (26, 6643042), (28, 6168539), (52, 3321521), (91, 1898012), (182, 949006), (364, 474503)]