16463748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{195997}}^1$

素因数の和:196011

約数の個数: 24

約数和(自身を含む): 43903552

約数和(自身を除く): 27439804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 195997, 391994, 587991, 783988, 1175982, 1371979, 2351964, 2743958, 4115937, 5487916, 8231874, 16463748]

約数ペア:

[(1, 16463748), (2, 8231874), (3, 5487916), (4, 4115937), (6, 2743958), (7, 2351964), (12, 1371979), (14, 1175982), (21, 783988), (28, 587991), (42, 391994), (84, 195997)]