835456

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 1707480

約数和(自身を除く): 872024

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 107, 122, 128, 214, 244, 428, 488, 856, 976, 1712, 1952, 3424, 3904, 6527, 6848, 7808, 13054, 13696, 26108, 52216, 104432, 208864, 417728, 835456]

約数ペア:

[(1, 835456), (2, 417728), (4, 208864), (8, 104432), (16, 52216), (32, 26108), (61, 13696), (64, 13054), (107, 7808), (122, 6848), (128, 6527), (214, 3904), (244, 3424), (428, 1952), (488, 1712), (856, 976)]