16688142

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{3347}}^1$

素因数の和:3632

約数の個数: 24

約数和(自身を含む): 36299016

約数和(自身を除く): 19610874

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 3347, 4986, 6694, 10041, 20082, 30123, 60246, 927119, 1854238, 2781357, 5562714, 8344071, 16688142]

約数ペア:

[(1, 16688142), (2, 8344071), (3, 5562714), (6, 2781357), (9, 1854238), (18, 927119), (277, 60246), (554, 30123), (831, 20082), (1662, 10041), (2493, 6694), (3347, 4986)]