4228918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:791

約数の個数: 16

約数和(自身を含む): 6674400

約数和(自身を除く): 2445482

約数列:

[1, 2, 23, 46, 149, 298, 617, 1234, 3427, 6854, 14191, 28382, 91933, 183866, 2114459, 4228918]

約数ペア:

[(1, 4228918), (2, 2114459), (23, 183866), (46, 91933), (149, 28382), (298, 14191), (617, 6854), (1234, 3427)]