9080496940

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4017919}}^1$

素因数の和:4018041

約数の個数: 24

約数和(自身を含む): 19237800960

約数和(自身を除く): 10157304020

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 4017919, 8035838, 16071676, 20089595, 40179190, 80358380, 454024847, 908049694, 1816099388, 2270124235, 4540248470, 9080496940]

約数ペア:

[(1, 9080496940), (2, 4540248470), (4, 2270124235), (5, 1816099388), (10, 908049694), (20, 454024847), (113, 80358380), (226, 40179190), (452, 20089595), (565, 16071676), (1130, 8035838), (2260, 4017919)]