4778504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 9504000

約数和(自身を除く): 4725496

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 479, 958, 1247, 1916, 2494, 3832, 4988, 9976, 13891, 20597, 27782, 41194, 55564, 82388, 111128, 164776, 597313, 1194626, 2389252, 4778504]

約数ペア:

[(1, 4778504), (2, 2389252), (4, 1194626), (8, 597313), (29, 164776), (43, 111128), (58, 82388), (86, 55564), (116, 41194), (172, 27782), (232, 20597), (344, 13891), (479, 9976), (958, 4988), (1247, 3832), (1916, 2494)]