1570208144

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{148469}}^1$

素因数の和:149138

約数の個数: 20

約数和(自身を含む): 3046901340

約数和(自身を除く): 1476693196

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 10576, 148469, 296938, 593876, 1187752, 2375504, 98138009, 196276018, 392552036, 785104072, 1570208144]

約数ペア:

[(1, 1570208144), (2, 785104072), (4, 392552036), (8, 196276018), (16, 98138009), (661, 2375504), (1322, 1187752), (2644, 593876), (5288, 296938), (10576, 148469)]