4206815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 5323968

約数和(自身を除く): 1117153

約数列:

[1, 5, 23, 115, 157, 233, 785, 1165, 3611, 5359, 18055, 26795, 36581, 182905, 841363, 4206815]

約数ペア:

[(1, 4206815), (5, 841363), (23, 182905), (115, 36581), (157, 26795), (233, 18055), (785, 5359), (1165, 3611)]