5518698638

素因数分解:

$2^1\times {\mathrm{991}}^1\times {\mathrm{1319}}^1\times {\mathrm{2111}}^1$

素因数の和:4423

約数の個数: 16

約数和(自身を含む): 8296611840

約数和(自身を除く): 2777913202

約数列:

[1, 2, 991, 1319, 1982, 2111, 2638, 4222, 1307129, 2092001, 2614258, 2784409, 4184002, 5568818, 2759349319, 5518698638]

約数ペア:

[(1, 5518698638), (2, 2759349319), (991, 5568818), (1319, 4184002), (1982, 2784409), (2111, 2614258), (2638, 2092001), (4222, 1307129)]