21604992

素因数分解:

$2^7\times 3^1\times {\mathrm{56263}}^1$

素因数の和:56280

約数の個数: 32

約数和(自身を含む): 57389280

約数和(自身を除く): 35784288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 56263, 112526, 168789, 225052, 337578, 450104, 675156, 900208, 1350312, 1800416, 2700624, 3600832, 5401248, 7201664, 10802496, 21604992]

約数ペア:

[(1, 21604992), (2, 10802496), (3, 7201664), (4, 5401248), (6, 3600832), (8, 2700624), (12, 1800416), (16, 1350312), (24, 900208), (32, 675156), (48, 450104), (64, 337578), (96, 225052), (128, 168789), (192, 112526), (384, 56263)]