28149722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5483}}^1$

素因数の和:5653

約数の個数: 16

約数和(自身を含む): 45012672

約数和(自身を除く): 16862950

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 5483, 10966, 93211, 186422, 827933, 1655866, 14074861, 28149722]

約数ペア:

[(1, 28149722), (2, 14074861), (17, 1655866), (34, 827933), (151, 186422), (302, 93211), (2567, 10966), (5134, 5483)]