19923996

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6947}}^1$

素因数の和:7193

約数の個数: 24

約数和(自身を含む): 46690560

約数和(自身を除く): 26766564

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 6947, 13894, 20841, 27788, 41682, 83364, 1660333, 3320666, 4980999, 6641332, 9961998, 19923996]

約数ペア:

[(1, 19923996), (2, 9961998), (3, 6641332), (4, 4980999), (6, 3320666), (12, 1660333), (239, 83364), (478, 41682), (717, 27788), (956, 20841), (1434, 13894), (2868, 6947)]