89683244

素因数分解:

$2^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{2837}}^1$

素因数の和:3977

約数の個数: 24

約数和(自身を含む): 179588640

約数和(自身を除く): 89905396

約数列:

[1, 2, 4, 7, 14, 28, 1129, 2258, 2837, 4516, 5674, 7903, 11348, 15806, 19859, 31612, 39718, 79436, 3202973, 6405946, 12811892, 22420811, 44841622, 89683244]

約数ペア:

[(1, 89683244), (2, 44841622), (4, 22420811), (7, 12811892), (14, 6405946), (28, 3202973), (1129, 79436), (2258, 39718), (2837, 31612), (4516, 19859), (5674, 15806), (7903, 11348)]