89829674

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{16139}}^1$

素因数の和:16186

約数の個数: 24

約数和(自身を含む): 154556640

約数和(自身を除く): 64726966

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 16139, 32278, 177529, 355058, 371197, 742394, 1952819, 3905638, 4083167, 8166334, 44914837, 89829674]

約数ペア:

[(1, 89829674), (2, 44914837), (11, 8166334), (22, 4083167), (23, 3905638), (46, 1952819), (121, 742394), (242, 371197), (253, 355058), (506, 177529), (2783, 32278), (5566, 16139)]