12222056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19841}}^1$

素因数の和:19865

約数の個数: 32

約数和(自身を含む): 28572480

約数和(自身を除く): 16350424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19841, 39682, 79364, 138887, 158728, 218251, 277774, 436502, 555548, 873004, 1111096, 1527757, 1746008, 3055514, 6111028, 12222056]

約数ペア:

[(1, 12222056), (2, 6111028), (4, 3055514), (7, 1746008), (8, 1527757), (11, 1111096), (14, 873004), (22, 555548), (28, 436502), (44, 277774), (56, 218251), (77, 158728), (88, 138887), (154, 79364), (308, 39682), (616, 19841)]