29188142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17863}}^1$

素因数の和:17927

約数の個数: 16

約数和(自身を含む): 47160960

約数和(自身を除く): 17972818

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 17863, 35726, 339397, 678794, 768109, 1536218, 14594071, 29188142]

約数ペア:

[(1, 29188142), (2, 14594071), (19, 1536218), (38, 768109), (43, 678794), (86, 339397), (817, 35726), (1634, 17863)]