8563412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 36

約数和(自身を含む): 17752308

約数和(自身を除く): 9188896

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1361, 1573, 2722, 3146, 5444, 6292, 14971, 17693, 29942, 35386, 59884, 70772, 164681, 194623, 329362, 389246, 658724, 778492, 2140853, 4281706, 8563412]

約数ペア:

[(1, 8563412), (2, 4281706), (4, 2140853), (11, 778492), (13, 658724), (22, 389246), (26, 329362), (44, 194623), (52, 164681), (121, 70772), (143, 59884), (242, 35386), (286, 29942), (484, 17693), (572, 14971), (1361, 6292), (1573, 5444), (2722, 3146)]