447343828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{4051}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 824825120

約数和(自身を除く): 377481292

約数列:

[1, 2, 4, 19, 38, 76, 1453, 2906, 4051, 5812, 8102, 16204, 27607, 55214, 76969, 110428, 153938, 307876, 5886103, 11772206, 23544412, 111835957, 223671914, 447343828]

約数ペア:

[(1, 447343828), (2, 223671914), (4, 111835957), (19, 23544412), (38, 11772206), (76, 5886103), (1453, 307876), (2906, 153938), (4051, 110428), (5812, 76969), (8102, 55214), (16204, 27607)]