19242804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229081}}^1$

素因数の和:229095

約数の個数: 24

約数和(自身を含む): 51314368

約数和(自身を除く): 32071564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229081, 458162, 687243, 916324, 1374486, 1603567, 2748972, 3207134, 4810701, 6414268, 9621402, 19242804]

約数ペア:

[(1, 19242804), (2, 9621402), (3, 6414268), (4, 4810701), (6, 3207134), (7, 2748972), (12, 1603567), (14, 1374486), (21, 916324), (28, 687243), (42, 458162), (84, 229081)]