126122992

素因数分解:

$2^4\times {\mathrm{1669}}^1\times {\mathrm{4723}}^1$

素因数の和:6400

約数の個数: 20

約数和(自身を含む): 244561480

約数和(自身を除く): 118438488

約数列:

[1, 2, 4, 8, 16, 1669, 3338, 4723, 6676, 9446, 13352, 18892, 26704, 37784, 75568, 7882687, 15765374, 31530748, 63061496, 126122992]

約数ペア:

[(1, 126122992), (2, 63061496), (4, 31530748), (8, 15765374), (16, 7882687), (1669, 75568), (3338, 37784), (4723, 26704), (6676, 18892), (9446, 13352)]