28932216

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{16979}}^1$

素因数の和:17059

約数の個数: 32

約数和(自身を含む): 73353600

約数和(自身を除く): 44421384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 16979, 33958, 50937, 67916, 101874, 135832, 203748, 407496, 1205509, 2411018, 3616527, 4822036, 7233054, 9644072, 14466108, 28932216]

約数ペア:

[(1, 28932216), (2, 14466108), (3, 9644072), (4, 7233054), (6, 4822036), (8, 3616527), (12, 2411018), (24, 1205509), (71, 407496), (142, 203748), (213, 135832), (284, 101874), (426, 67916), (568, 50937), (852, 33958), (1704, 16979)]