28709467247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{52859}}^1$

素因数の和:53662

約数の個数: 16

約数和(自身を含む): 31147649280

約数和(自身を除く): 2438182033

約数列:

[1, 17, 43, 731, 743, 12631, 31949, 52859, 543133, 898603, 2272937, 38639929, 39274237, 667662029, 1688792191, 28709467247]

約数ペア:

[(1, 28709467247), (17, 1688792191), (43, 667662029), (731, 39274237), (743, 38639929), (12631, 2272937), (31949, 898603), (52859, 543133)]