2247156434

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{198127}}^1$

素因数の和:198289

約数の個数: 16

約数和(自身を含む): 3466447488

約数和(自身を除く): 1219291054

約数列:

[1, 2, 53, 106, 107, 214, 5671, 11342, 198127, 396254, 10500731, 21001462, 21199589, 42399178, 1123578217, 2247156434]

約数ペア:

[(1, 2247156434), (2, 1123578217), (53, 42399178), (106, 21199589), (107, 21001462), (214, 10500731), (5671, 396254), (11342, 198127)]