20431954297

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{36433}}^1$

素因数の和:37152

約数の個数: 16

約数和(自身を含む): 21930353280

約数和(自身を除く): 1498398983

約数列:

[1, 23, 37, 659, 851, 15157, 24383, 36433, 560809, 837959, 1348021, 24009347, 31004483, 552214981, 888345839, 20431954297]

約数ペア:

[(1, 20431954297), (23, 888345839), (37, 552214981), (659, 31004483), (851, 24009347), (15157, 1348021), (24383, 837959), (36433, 560809)]