21261434892

素因数分解:

$2^2\times 3^1\times {\mathrm{11677}}^1\times {\mathrm{151733}}^1$

素因数の和:163417

約数の個数: 24

約数和(自身を含む): 49614590256

約数和(自身を除く): 28353155364

約数列:

[1, 2, 3, 4, 6, 12, 11677, 23354, 35031, 46708, 70062, 140124, 151733, 303466, 455199, 606932, 910398, 1820796, 1771786241, 3543572482, 5315358723, 7087144964, 10630717446, 21261434892]

約数ペア:

[(1, 21261434892), (2, 10630717446), (3, 7087144964), (4, 5315358723), (6, 3543572482), (12, 1771786241), (11677, 1820796), (23354, 910398), (35031, 606932), (46708, 455199), (70062, 303466), (140124, 151733)]