447644412

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{28069}}^1$

素因数の和:28522

約数の個数: 36

約数和(自身を含む): 1134140280

約数和(自身を除く): 686495868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 3987, 5316, 7974, 15948, 28069, 56138, 84207, 112276, 168414, 252621, 336828, 505242, 1010484, 12434567, 24869134, 37303701, 49738268, 74607402, 111911103, 149214804, 223822206, 447644412]

約数ペア:

[(1, 447644412), (2, 223822206), (3, 149214804), (4, 111911103), (6, 74607402), (9, 49738268), (12, 37303701), (18, 24869134), (36, 12434567), (443, 1010484), (886, 505242), (1329, 336828), (1772, 252621), (2658, 168414), (3987, 112276), (5316, 84207), (7974, 56138), (15948, 28069)]