293838988

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{121021}}^1$

素因数の和:121632

約数の個数: 12

約数和(自身を含む): 515069632

約数和(自身を除く): 221230644

約数列:

[1, 2, 4, 607, 1214, 2428, 121021, 242042, 484084, 73459747, 146919494, 293838988]

約数ペア:

[(1, 293838988), (2, 146919494), (4, 73459747), (607, 484084), (1214, 242042), (2428, 121021)]