1803932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 3440976

約数和(自身を除く): 1637044

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 307, 452, 614, 1228, 1469, 2938, 3991, 5876, 7982, 15964, 34691, 69382, 138764, 450983, 901966, 1803932]

約数ペア:

[(1, 1803932), (2, 901966), (4, 450983), (13, 138764), (26, 69382), (52, 34691), (113, 15964), (226, 7982), (307, 5876), (452, 3991), (614, 2938), (1228, 1469)]