28447752

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{14281}}^1$

素因数の和:14373

約数の個数: 32

約数和(自身を含む): 71981280

約数和(自身を除く): 43533528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 14281, 28562, 42843, 57124, 85686, 114248, 171372, 342744, 1185323, 2370646, 3555969, 4741292, 7111938, 9482584, 14223876, 28447752]

約数ペア:

[(1, 28447752), (2, 14223876), (3, 9482584), (4, 7111938), (6, 4741292), (8, 3555969), (12, 2370646), (24, 1185323), (83, 342744), (166, 171372), (249, 114248), (332, 85686), (498, 57124), (664, 42843), (996, 28562), (1992, 14281)]