80254734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1910827}}^1$

素因数の和:1910839

約数の個数: 16

約数和(自身を含む): 183439488

約数和(自身を除く): 103184754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1910827, 3821654, 5732481, 11464962, 13375789, 26751578, 40127367, 80254734]

約数ペア:

[(1, 80254734), (2, 40127367), (3, 26751578), (6, 13375789), (7, 11464962), (14, 5732481), (21, 3821654), (42, 1910827)]