1606639612

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{38119}}^1$

素因数の和:38421

約数の個数: 24

約数和(自身を含む): 2891478240

約数和(自身を除く): 1284838628

約数列:

[1, 2, 4, 41, 82, 164, 257, 514, 1028, 10537, 21074, 38119, 42148, 76238, 152476, 1562879, 3125758, 6251516, 9796583, 19593166, 39186332, 401659903, 803319806, 1606639612]

約数ペア:

[(1, 1606639612), (2, 803319806), (4, 401659903), (41, 39186332), (82, 19593166), (164, 9796583), (257, 6251516), (514, 3125758), (1028, 1562879), (10537, 152476), (21074, 76238), (38119, 42148)]