28327198

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{3583}}^1$

素因数の和:3711

約数の個数: 16

約数和(自身を含む): 43868160

約数和(自身を除く): 15540962

約数列:

[1, 2, 59, 67, 118, 134, 3583, 3953, 7166, 7906, 211397, 240061, 422794, 480122, 14163599, 28327198]

約数ペア:

[(1, 28327198), (2, 14163599), (59, 480122), (67, 422794), (118, 240061), (134, 211397), (3583, 7906), (3953, 7166)]