13778548

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6229}}^1$

素因数の和:6319

約数の個数: 24

約数和(自身を含む): 27910400

約数和(自身を除く): 14131852

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 6229, 12458, 24916, 43603, 87206, 174412, 492091, 984182, 1968364, 3444637, 6889274, 13778548]

約数ペア:

[(1, 13778548), (2, 6889274), (4, 3444637), (7, 1968364), (14, 984182), (28, 492091), (79, 174412), (158, 87206), (316, 43603), (553, 24916), (1106, 12458), (2212, 6229)]