28584976

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8233}}^1$

素因数の和:8279

約数の個数: 40

約数和(自身を含む): 65345024

約数和(自身を除く): 36760048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 8233, 16466, 32932, 57631, 65864, 115262, 131728, 230524, 255223, 461048, 510446, 922096, 1020892, 1786561, 2041784, 3573122, 4083568, 7146244, 14292488, 28584976]

約数ペア:

[(1, 28584976), (2, 14292488), (4, 7146244), (7, 4083568), (8, 3573122), (14, 2041784), (16, 1786561), (28, 1020892), (31, 922096), (56, 510446), (62, 461048), (112, 255223), (124, 230524), (217, 131728), (248, 115262), (434, 65864), (496, 57631), (868, 32932), (1736, 16466), (3472, 8233)]