22756496

素因数分解:

$2^4\times 7^1\times {\mathrm{203183}}^1$

素因数の和:203198

約数の個数: 20

約数和(自身を含む): 50389632

約数和(自身を除く): 27633136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 203183, 406366, 812732, 1422281, 1625464, 2844562, 3250928, 5689124, 11378248, 22756496]

約数ペア:

[(1, 22756496), (2, 11378248), (4, 5689124), (7, 3250928), (8, 2844562), (14, 1625464), (16, 1422281), (28, 812732), (56, 406366), (112, 203183)]