809344954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{357169}}^1$

素因数の和:357285

約数の個数: 16

約数和(自身を含む): 1337244480

約数和(自身を除く): 527899526

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 357169, 714338, 3928859, 7857718, 36788407, 73576814, 404672477, 809344954]

約数ペア:

[(1, 809344954), (2, 404672477), (11, 73576814), (22, 36788407), (103, 7857718), (206, 3928859), (1133, 714338), (2266, 357169)]