28522854

素因数分解:

$2^1\times 3^7\times {\mathrm{6521}}^1$

素因数の和:6544

約数の個数: 32

約数和(自身を含む): 64176480

約数和(自身を除く): 35653626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6521, 13042, 19563, 39126, 58689, 117378, 176067, 352134, 528201, 1056402, 1584603, 3169206, 4753809, 9507618, 14261427, 28522854]

約数ペア:

[(1, 28522854), (2, 14261427), (3, 9507618), (6, 4753809), (9, 3169206), (18, 1584603), (27, 1056402), (54, 528201), (81, 352134), (162, 176067), (243, 117378), (486, 58689), (729, 39126), (1458, 19563), (2187, 13042), (4374, 6521)]