13355442

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4339}}^1$

素因数の和:4372

約数の個数: 40

約数和(自身を含む): 31508400

約数和(自身を除く): 18152958

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 4339, 8678, 13017, 26034, 39051, 78102, 82441, 117153, 164882, 234306, 247323, 351459, 494646, 702918, 741969, 1483938, 2225907, 4451814, 6677721, 13355442]

約数ペア:

[(1, 13355442), (2, 6677721), (3, 4451814), (6, 2225907), (9, 1483938), (18, 741969), (19, 702918), (27, 494646), (38, 351459), (54, 247323), (57, 234306), (81, 164882), (114, 117153), (162, 82441), (171, 78102), (342, 39051), (513, 26034), (1026, 13017), (1539, 8678), (3078, 4339)]