17416513

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 18772992

約数和(自身を除く): 1356479

約数列:

[1, 31, 41, 71, 193, 1271, 2201, 2911, 5983, 7913, 13703, 90241, 245303, 424793, 561823, 17416513]

約数ペア:

[(1, 17416513), (31, 561823), (41, 424793), (71, 245303), (193, 90241), (1271, 13703), (2201, 7913), (2911, 5983)]