26534038

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{643}}^1$

素因数の和:1131

約数の個数: 16

約数和(自身を含む): 40803840

約数和(自身を除く): 14269802

約数列:

[1, 2, 47, 94, 439, 643, 878, 1286, 20633, 30221, 41266, 60442, 282277, 564554, 13267019, 26534038]

約数ペア:

[(1, 26534038), (2, 13267019), (47, 564554), (94, 282277), (439, 60442), (643, 41266), (878, 30221), (1286, 20633)]