28877612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4759}}^1$

素因数の和:4841

約数の個数: 24

約数和(自身を含む): 53178720

約数和(自身を除く): 24301108

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 4759, 6068, 9518, 19036, 176083, 195119, 352166, 390238, 704332, 780476, 7219403, 14438806, 28877612]

約数ペア:

[(1, 28877612), (2, 14438806), (4, 7219403), (37, 780476), (41, 704332), (74, 390238), (82, 352166), (148, 195119), (164, 176083), (1517, 19036), (3034, 9518), (4759, 6068)]