41994778

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{81071}}^1$

素因数の和:81117

約数の個数: 16

約数和(自身を含む): 73937664

約数和(自身を除く): 31942886

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 81071, 162142, 567497, 1134994, 2999627, 5999254, 20997389, 41994778]

約数ペア:

[(1, 41994778), (2, 20997389), (7, 5999254), (14, 2999627), (37, 1134994), (74, 567497), (259, 162142), (518, 81071)]