9745648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{55373}}^1$

素因数の和:55392

約数の個数: 20

約数和(自身を含む): 20599128

約数和(自身を除く): 10853480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 55373, 110746, 221492, 442984, 609103, 885968, 1218206, 2436412, 4872824, 9745648]

約数ペア:

[(1, 9745648), (2, 4872824), (4, 2436412), (8, 1218206), (11, 885968), (16, 609103), (22, 442984), (44, 221492), (88, 110746), (176, 55373)]