11731538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 21979776

約数和(自身を除く): 10248238

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 883, 949, 1022, 1766, 1898, 6181, 6643, 11479, 12362, 13286, 22958, 64459, 80353, 128918, 160706, 451213, 837967, 902426, 1675934, 5865769, 11731538]

約数ペア:

[(1, 11731538), (2, 5865769), (7, 1675934), (13, 902426), (14, 837967), (26, 451213), (73, 160706), (91, 128918), (146, 80353), (182, 64459), (511, 22958), (883, 13286), (949, 12362), (1022, 11479), (1766, 6643), (1898, 6181)]