4195548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{16649}}^1$

素因数の和:16666

約数の個数: 36

約数和(自身を含む): 12121200

約数和(自身を除く): 7925652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 16649, 33298, 49947, 66596, 99894, 116543, 149841, 199788, 233086, 299682, 349629, 466172, 599364, 699258, 1048887, 1398516, 2097774, 4195548]

約数ペア:

[(1, 4195548), (2, 2097774), (3, 1398516), (4, 1048887), (6, 699258), (7, 599364), (9, 466172), (12, 349629), (14, 299682), (18, 233086), (21, 199788), (28, 149841), (36, 116543), (42, 99894), (63, 66596), (84, 49947), (126, 33298), (252, 16649)]