16098901

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 20428800

約数和(自身を除く): 4329899

約数列:

[1, 7, 13, 49, 91, 127, 199, 637, 889, 1393, 1651, 2587, 6223, 9751, 11557, 18109, 25273, 80899, 126763, 176911, 328549, 1238377, 2299843, 16098901]

約数ペア:

[(1, 16098901), (7, 2299843), (13, 1238377), (49, 328549), (91, 176911), (127, 126763), (199, 80899), (637, 25273), (889, 18109), (1393, 11557), (1651, 9751), (2587, 6223)]