18210448

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{14407}}^1$

素因数の和:14494

約数の個数: 20

約数和(自身を含む): 35731840

約数和(自身を除く): 17521392

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 14407, 28814, 57628, 115256, 230512, 1138153, 2276306, 4552612, 9105224, 18210448]

約数ペア:

[(1, 18210448), (2, 9105224), (4, 4552612), (8, 2276306), (16, 1138153), (79, 230512), (158, 115256), (316, 57628), (632, 28814), (1264, 14407)]