8456084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1787}}^1$

素因数の和:1824

約数の個数: 36

約数和(自身を含む): 18323424

約数和(自身を除く): 9867340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1787, 2366, 3574, 4732, 7148, 12509, 23231, 25018, 46462, 50036, 92924, 162617, 302003, 325234, 604006, 650468, 1208012, 2114021, 4228042, 8456084]

約数ペア:

[(1, 8456084), (2, 4228042), (4, 2114021), (7, 1208012), (13, 650468), (14, 604006), (26, 325234), (28, 302003), (52, 162617), (91, 92924), (169, 50036), (182, 46462), (338, 25018), (364, 23231), (676, 12509), (1183, 7148), (1787, 4732), (2366, 3574)]