5385776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 40

約数和(自身を含む): 11570688

約数和(自身を除く): 6184912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 431, 568, 781, 862, 1136, 1562, 1724, 3124, 3448, 4741, 6248, 6896, 9482, 12496, 18964, 30601, 37928, 61202, 75856, 122404, 244808, 336611, 489616, 673222, 1346444, 2692888, 5385776]

約数ペア:

[(1, 5385776), (2, 2692888), (4, 1346444), (8, 673222), (11, 489616), (16, 336611), (22, 244808), (44, 122404), (71, 75856), (88, 61202), (142, 37928), (176, 30601), (284, 18964), (431, 12496), (568, 9482), (781, 6896), (862, 6248), (1136, 4741), (1562, 3448), (1724, 3124)]