28057186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2609}}^1$

素因数の和:2913

約数の個数: 16

約数和(自身を含む): 44474400

約数和(自身を除く): 16417214

約数列:

[1, 2, 19, 38, 283, 566, 2609, 5218, 5377, 10754, 49571, 99142, 738347, 1476694, 14028593, 28057186]

約数ペア:

[(1, 28057186), (2, 14028593), (19, 1476694), (38, 738347), (283, 99142), (566, 49571), (2609, 10754), (5218, 5377)]