22854320

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9851}}^1$

素因数の和:9893

約数の個数: 40

約数和(自身を含む): 54974160

約数和(自身を除く): 32119840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 9851, 19702, 39404, 49255, 78808, 98510, 157616, 197020, 285679, 394040, 571358, 788080, 1142716, 1428395, 2285432, 2856790, 4570864, 5713580, 11427160, 22854320]

約数ペア:

[(1, 22854320), (2, 11427160), (4, 5713580), (5, 4570864), (8, 2856790), (10, 2285432), (16, 1428395), (20, 1142716), (29, 788080), (40, 571358), (58, 394040), (80, 285679), (116, 197020), (145, 157616), (232, 98510), (290, 78808), (464, 49255), (580, 39404), (1160, 19702), (2320, 9851)]