12583792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 26560800

約数和(自身を除く): 13977008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 599, 808, 1198, 1313, 1616, 2396, 2626, 4792, 5252, 7787, 9584, 10504, 15574, 21008, 31148, 60499, 62296, 120998, 124592, 241996, 483992, 786487, 967984, 1572974, 3145948, 6291896, 12583792]

約数ペア:

[(1, 12583792), (2, 6291896), (4, 3145948), (8, 1572974), (13, 967984), (16, 786487), (26, 483992), (52, 241996), (101, 124592), (104, 120998), (202, 62296), (208, 60499), (404, 31148), (599, 21008), (808, 15574), (1198, 10504), (1313, 9584), (1616, 7787), (2396, 5252), (2626, 4792)]