140841794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{3391}}^1$

素因数の和:4505

約数の個数: 16

約数和(自身を含む): 222650880

約数和(自身を除く): 81809086

約数列:

[1, 2, 19, 38, 1093, 2186, 3391, 6782, 20767, 41534, 64429, 128858, 3706363, 7412726, 70420897, 140841794]

約数ペア:

[(1, 140841794), (2, 70420897), (19, 7412726), (38, 3706363), (1093, 128858), (2186, 64429), (3391, 41534), (6782, 20767)]