28663626

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{15361}}^1$

素因数の和:15677

約数の個数: 16

約数和(自身を含む): 57515328

約数和(自身を除く): 28851702

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 15361, 30722, 46083, 92166, 4777271, 9554542, 14331813, 28663626]

約数ペア:

[(1, 28663626), (2, 14331813), (3, 9554542), (6, 4777271), (311, 92166), (622, 46083), (933, 30722), (1866, 15361)]