5285306

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:870

約数の個数: 24

約数和(自身を含む): 9047520

約数和(自身を除く): 3762214

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 823, 1646, 3211, 6422, 10699, 15637, 21398, 31274, 139087, 203281, 278174, 406562, 2642653, 5285306]

約数ペア:

[(1, 5285306), (2, 2642653), (13, 406562), (19, 278174), (26, 203281), (38, 139087), (169, 31274), (247, 21398), (338, 15637), (494, 10699), (823, 6422), (1646, 3211)]