440069214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{2767}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 948648960

約数和(自身を除く): 508579746

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2039, 2767, 4078, 5534, 6117, 8301, 12234, 16602, 26507, 35971, 53014, 71942, 79521, 107913, 159042, 215826, 5641913, 11283826, 16925739, 33851478, 73344869, 146689738, 220034607, 440069214]

約数ペア:

[(1, 440069214), (2, 220034607), (3, 146689738), (6, 73344869), (13, 33851478), (26, 16925739), (39, 11283826), (78, 5641913), (2039, 215826), (2767, 159042), (4078, 107913), (5534, 79521), (6117, 71942), (8301, 53014), (12234, 35971), (16602, 26507)]