12503272

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{23327}}^1$

素因数の和:23400

約数の個数: 16

約数和(自身を含む): 23794560

約数和(自身を除く): 11291288

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 23327, 46654, 93308, 186616, 1562909, 3125818, 6251636, 12503272]

約数ペア:

[(1, 12503272), (2, 6251636), (4, 3125818), (8, 1562909), (67, 186616), (134, 93308), (268, 46654), (536, 23327)]