19223682

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21503}}^1$

素因数の和:21657

約数の個数: 16

約数和(自身を含む): 38707200

約数和(自身を除く): 19483518

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 21503, 43006, 64509, 129018, 3203947, 6407894, 9611841, 19223682]

約数ペア:

[(1, 19223682), (2, 9611841), (3, 6407894), (6, 3203947), (149, 129018), (298, 64509), (447, 43006), (894, 21503)]