12965988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{22051}}^1$

素因数の和:22072

約数の個数: 36

約数和(自身を含む): 35194992

約数和(自身を除く): 22229004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 22051, 44102, 66153, 88204, 132306, 154357, 264612, 308714, 463071, 617428, 926142, 1080499, 1852284, 2160998, 3241497, 4321996, 6482994, 12965988]

約数ペア:

[(1, 12965988), (2, 6482994), (3, 4321996), (4, 3241497), (6, 2160998), (7, 1852284), (12, 1080499), (14, 926142), (21, 617428), (28, 463071), (42, 308714), (49, 264612), (84, 154357), (98, 132306), (147, 88204), (196, 66153), (294, 44102), (588, 22051)]