27315992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{28219}}^1$

素因数の和:28247

約数の個数: 24

約数和(自身を含む): 56298900

約数和(自身を除く): 28982908

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 28219, 56438, 112876, 225752, 310409, 620818, 1241636, 2483272, 3414499, 6828998, 13657996, 27315992]

約数ペア:

[(1, 27315992), (2, 13657996), (4, 6828998), (8, 3414499), (11, 2483272), (22, 1241636), (44, 620818), (88, 310409), (121, 225752), (242, 112876), (484, 56438), (968, 28219)]