27756484

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3229}}^1$

素因数の和:3547

約数の個数: 24

約数和(自身を含む): 55711040

約数和(自身を除く): 27954556

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 3229, 4298, 6458, 8596, 12916, 22603, 45206, 90412, 991303, 1982606, 3965212, 6939121, 13878242, 27756484]

約数ペア:

[(1, 27756484), (2, 13878242), (4, 6939121), (7, 3965212), (14, 1982606), (28, 991303), (307, 90412), (614, 45206), (1228, 22603), (2149, 12916), (3229, 8596), (4298, 6458)]