13493488

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{1091}}^1$

素因数の和:1872

約数の個数: 20

約数和(自身を含む): 26201448

約数和(自身を除く): 12707960

約数列:

[1, 2, 4, 8, 16, 773, 1091, 1546, 2182, 3092, 4364, 6184, 8728, 12368, 17456, 843343, 1686686, 3373372, 6746744, 13493488]

約数ペア:

[(1, 13493488), (2, 6746744), (4, 3373372), (8, 1686686), (16, 843343), (773, 17456), (1091, 12368), (1546, 8728), (2182, 6184), (3092, 4364)]