56735618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1999}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 88992000

約数和(自身を除く): 32256382

約数列:

[1, 2, 23, 46, 617, 1234, 1999, 3998, 14191, 28382, 45977, 91954, 1233383, 2466766, 28367809, 56735618]

約数ペア:

[(1, 56735618), (2, 28367809), (23, 2466766), (46, 1233383), (617, 91954), (1234, 45977), (1999, 28382), (3998, 14191)]