42290224

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{56237}}^1$

素因数の和:56292

約数の個数: 20

約数和(自身を含む): 83682144

約数和(自身を除く): 41391920

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 56237, 112474, 224948, 449896, 899792, 2643139, 5286278, 10572556, 21145112, 42290224]

約数ペア:

[(1, 42290224), (2, 21145112), (4, 10572556), (8, 5286278), (16, 2643139), (47, 899792), (94, 449896), (188, 224948), (376, 112474), (752, 56237)]