15369442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 11483678

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 418, 443, 886, 913, 1577, 1826, 3154, 4873, 8417, 9746, 16834, 17347, 34694, 36769, 73538, 92587, 185174, 404459, 698611, 808918, 1397222, 7684721, 15369442]

約数ペア:

[(1, 15369442), (2, 7684721), (11, 1397222), (19, 808918), (22, 698611), (38, 404459), (83, 185174), (166, 92587), (209, 73538), (418, 36769), (443, 34694), (886, 17347), (913, 16834), (1577, 9746), (1826, 8417), (3154, 4873)]