11749648

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{10343}}^1$

素因数の和:10422

約数の個数: 20

約数和(自身を含む): 23087808

約数和(自身を除く): 11338160

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 10343, 20686, 41372, 82744, 165488, 734353, 1468706, 2937412, 5874824, 11749648]

約数ペア:

[(1, 11749648), (2, 5874824), (4, 2937412), (8, 1468706), (16, 734353), (71, 165488), (142, 82744), (284, 41372), (568, 20686), (1136, 10343)]