18936324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47819}}^1$

素因数の和:47840

約数の個数: 36

約数和(自身を含む): 52219440

約数和(自身を除く): 33283116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 47819, 95638, 143457, 191276, 286914, 430371, 526009, 573828, 860742, 1052018, 1578027, 1721484, 2104036, 3156054, 4734081, 6312108, 9468162, 18936324]

約数ペア:

[(1, 18936324), (2, 9468162), (3, 6312108), (4, 4734081), (6, 3156054), (9, 2104036), (11, 1721484), (12, 1578027), (18, 1052018), (22, 860742), (33, 573828), (36, 526009), (44, 430371), (66, 286914), (99, 191276), (132, 143457), (198, 95638), (396, 47819)]