28433576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{661}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 56402400

約数和(自身を除く): 27968824

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 283, 566, 661, 1132, 1322, 2264, 2644, 5288, 5377, 10754, 12559, 21508, 25118, 43016, 50236, 100472, 187063, 374126, 748252, 1496504, 3554197, 7108394, 14216788, 28433576]

約数ペア:

[(1, 28433576), (2, 14216788), (4, 7108394), (8, 3554197), (19, 1496504), (38, 748252), (76, 374126), (152, 187063), (283, 100472), (566, 50236), (661, 43016), (1132, 25118), (1322, 21508), (2264, 12559), (2644, 10754), (5288, 5377)]