8772452

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 36

約数和(自身を含む): 17524080

約数和(自身を除く): 8751628

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 683, 988, 1366, 2732, 3211, 6422, 8879, 12844, 12977, 17758, 25954, 35516, 51908, 115427, 168701, 230854, 337402, 461708, 674804, 2193113, 4386226, 8772452]

約数ペア:

[(1, 8772452), (2, 4386226), (4, 2193113), (13, 674804), (19, 461708), (26, 337402), (38, 230854), (52, 168701), (76, 115427), (169, 51908), (247, 35516), (338, 25954), (494, 17758), (676, 12977), (683, 12844), (988, 8879), (1366, 6422), (2732, 3211)]