8361166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{977}}^1$

素因数の和:1379

約数の個数: 16

約数和(自身を含む): 13731120

約数和(自身を除く): 5369954

約数列:

[1, 2, 11, 22, 389, 778, 977, 1954, 4279, 8558, 10747, 21494, 380053, 760106, 4180583, 8361166]

約数ペア:

[(1, 8361166), (2, 4180583), (11, 760106), (22, 380053), (389, 21494), (778, 10747), (977, 8558), (1954, 4279)]