20744736

素因数分解:

$2^5\times 3^1\times {\mathrm{216091}}^1$

素因数の和:216104

約数の個数: 24

約数和(自身を含む): 54455184

約数和(自身を除く): 33710448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 216091, 432182, 648273, 864364, 1296546, 1728728, 2593092, 3457456, 5186184, 6914912, 10372368, 20744736]

約数ペア:

[(1, 20744736), (2, 10372368), (3, 6914912), (4, 5186184), (6, 3457456), (8, 2593092), (12, 1728728), (16, 1296546), (24, 864364), (32, 648273), (48, 432182), (96, 216091)]