18673038

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20341}}^1$

素因数の和:20369

約数の個数: 32

約数和(自身を含む): 43938720

約数和(自身を除く): 25265682

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 20341, 40682, 61023, 122046, 183069, 345797, 366138, 549207, 691594, 1037391, 1098414, 2074782, 3112173, 6224346, 9336519, 18673038]

約数ペア:

[(1, 18673038), (2, 9336519), (3, 6224346), (6, 3112173), (9, 2074782), (17, 1098414), (18, 1037391), (27, 691594), (34, 549207), (51, 366138), (54, 345797), (102, 183069), (153, 122046), (306, 61023), (459, 40682), (918, 20341)]