14978444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4057}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 28633248

約数和(自身を除く): 13654804

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 4057, 8114, 16228, 52741, 105482, 210964, 288047, 576094, 1152188, 3744611, 7489222, 14978444]

約数ペア:

[(1, 14978444), (2, 7489222), (4, 3744611), (13, 1152188), (26, 576094), (52, 288047), (71, 210964), (142, 105482), (284, 52741), (923, 16228), (1846, 8114), (3692, 4057)]