295242544

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{28001}}^1$

素因数の和:28668

約数の個数: 20

約数和(自身を含む): 572920920

約数和(自身を除く): 277678376

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 10544, 28001, 56002, 112004, 224008, 448016, 18452659, 36905318, 73810636, 147621272, 295242544]

約数ペア:

[(1, 295242544), (2, 147621272), (4, 73810636), (8, 36905318), (16, 18452659), (659, 448016), (1318, 224008), (2636, 112004), (5272, 56002), (10544, 28001)]