4231241

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 5177088

約数和(自身を除く): 945847

約数列:

[1, 7, 23, 41, 161, 287, 641, 943, 4487, 6601, 14743, 26281, 103201, 183967, 604463, 4231241]

約数ペア:

[(1, 4231241), (7, 604463), (23, 183967), (41, 103201), (161, 26281), (287, 14743), (641, 6601), (943, 4487)]