20175744

素因数分解:

$2^7\times 3^1\times {\mathrm{52541}}^1$

素因数の和:52558

約数の個数: 32

約数和(自身を含む): 53592840

約数和(自身を除く): 33417096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52541, 105082, 157623, 210164, 315246, 420328, 630492, 840656, 1260984, 1681312, 2521968, 3362624, 5043936, 6725248, 10087872, 20175744]

約数ペア:

[(1, 20175744), (2, 10087872), (3, 6725248), (4, 5043936), (6, 3362624), (8, 2521968), (12, 1681312), (16, 1260984), (24, 840656), (32, 630492), (48, 420328), (64, 315246), (96, 210164), (128, 157623), (192, 105082), (384, 52541)]