4430014

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:399

約数の個数: 16

約数和(自身を含む): 6801408

約数和(自身を除く): 2371394

約数列:

[1, 2, 107, 127, 163, 214, 254, 326, 13589, 17441, 20701, 27178, 34882, 41402, 2215007, 4430014]

約数ペア:

[(1, 4430014), (2, 2215007), (107, 41402), (127, 34882), (163, 27178), (214, 20701), (254, 17441), (326, 13589)]