630911248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3584723}}^1$

素因数の和:3584742

約数の個数: 20

約数和(自身を含む): 1333517328

約数和(自身を除く): 702606080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3584723, 7169446, 14338892, 28677784, 39431953, 57355568, 78863906, 157727812, 315455624, 630911248]

約数ペア:

[(1, 630911248), (2, 315455624), (4, 157727812), (8, 78863906), (11, 57355568), (16, 39431953), (22, 28677784), (44, 14338892), (88, 7169446), (176, 3584723)]