22327984

素因数分解:

$2^4\times 7^1\times {\mathrm{199357}}^1$

素因数の和:199372

約数の個数: 20

約数和(自身を含む): 49440784

約数和(自身を除く): 27112800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199357, 398714, 797428, 1395499, 1594856, 2790998, 3189712, 5581996, 11163992, 22327984]

約数ペア:

[(1, 22327984), (2, 11163992), (4, 5581996), (7, 3189712), (8, 2790998), (14, 1594856), (16, 1395499), (28, 797428), (56, 398714), (112, 199357)]