28862538

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{14533}}^1$

素因数の和:14869

約数の個数: 16

約数和(自身を含む): 57903456

約数和(自身を除く): 29040918

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 14533, 29066, 43599, 87198, 4810423, 9620846, 14431269, 28862538]

約数ペア:

[(1, 28862538), (2, 14431269), (3, 9620846), (6, 4810423), (331, 87198), (662, 43599), (993, 29066), (1986, 14533)]