434303824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1428631}}^1$

素因数の和:1428658

約数の個数: 20

約数和(自身を含む): 885751840

約数和(自身を除く): 451448016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1428631, 2857262, 5714524, 11429048, 22858096, 27143989, 54287978, 108575956, 217151912, 434303824]

約数ペア:

[(1, 434303824), (2, 217151912), (4, 108575956), (8, 54287978), (16, 27143989), (19, 22858096), (38, 11429048), (76, 5714524), (152, 2857262), (304, 1428631)]