19203622451

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3923}}^1\times {\mathrm{10177}}^1$

素因数の和:14150

約数の個数: 16

約数和(自身を含む): 21247267104

約数和(自身を除く): 2043644653

約数列:

[1, 13, 37, 481, 3923, 10177, 50999, 132301, 145151, 376549, 1886963, 4895137, 39924371, 519016823, 1477201727, 19203622451]

約数ペア:

[(1, 19203622451), (13, 1477201727), (37, 519016823), (481, 39924371), (3923, 4895137), (10177, 1886963), (50999, 376549), (132301, 145151)]