2779952

素因数分解:

$2^4\times 7^1\times {\mathrm{24821}}^1$

素因数の和:24836

約数の個数: 20

約数和(自身を含む): 6155856

約数和(自身を除く): 3375904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24821, 49642, 99284, 173747, 198568, 347494, 397136, 694988, 1389976, 2779952]

約数ペア:

[(1, 2779952), (2, 1389976), (4, 694988), (7, 397136), (8, 347494), (14, 198568), (16, 173747), (28, 99284), (56, 49642), (112, 24821)]