6821682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23203}}^1$

素因数の和:23222

約数の個数: 24

約数和(自身を含む): 15871536

約数和(自身を除く): 9049854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 23203, 46406, 69609, 139218, 162421, 324842, 487263, 974526, 1136947, 2273894, 3410841, 6821682]

約数ペア:

[(1, 6821682), (2, 3410841), (3, 2273894), (6, 1136947), (7, 974526), (14, 487263), (21, 324842), (42, 162421), (49, 139218), (98, 69609), (147, 46406), (294, 23203)]