28035862

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1669}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 43406640

約数和(自身を除く): 15370778

約数列:

[1, 2, 37, 74, 227, 454, 1669, 3338, 8399, 16798, 61753, 123506, 378863, 757726, 14017931, 28035862]

約数ペア:

[(1, 28035862), (2, 14017931), (37, 757726), (74, 378863), (227, 123506), (454, 61753), (1669, 16798), (3338, 8399)]