47394224

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{2671}}^1$

素因数の和:3788

約数の個数: 20

約数和(自身を含む): 91943520

約数和(自身を除く): 44549296

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 2671, 4436, 5342, 8872, 10684, 17744, 21368, 42736, 2962139, 5924278, 11848556, 23697112, 47394224]

約数ペア:

[(1, 47394224), (2, 23697112), (4, 11848556), (8, 5924278), (16, 2962139), (1109, 42736), (2218, 21368), (2671, 17744), (4436, 10684), (5342, 8872)]