19408452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231053}}^1$

素因数の和:231067

約数の個数: 24

約数和(自身を含む): 51756096

約数和(自身を除く): 32347644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231053, 462106, 693159, 924212, 1386318, 1617371, 2772636, 3234742, 4852113, 6469484, 9704226, 19408452]

約数ペア:

[(1, 19408452), (2, 9704226), (3, 6469484), (4, 4852113), (6, 3234742), (7, 2772636), (12, 1617371), (14, 1386318), (21, 924212), (28, 693159), (42, 462106), (84, 231053)]