19223934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{168631}}^1$

素因数の和:168655

約数の個数: 16

約数和(自身を含む): 40471680

約数和(自身を除く): 21247746

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 168631, 337262, 505893, 1011786, 3203989, 6407978, 9611967, 19223934]

約数ペア:

[(1, 19223934), (2, 9611967), (3, 6407978), (6, 3203989), (19, 1011786), (38, 505893), (57, 337262), (114, 168631)]