127682492

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{8429}}^1$

素因数の和:8981

約数の個数: 24

約数和(自身を含む): 255867360

約数和(自身を除く): 128184868

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 3787, 7574, 8429, 15148, 16858, 33716, 59003, 118006, 236012, 4560089, 9120178, 18240356, 31920623, 63841246, 127682492]

約数ペア:

[(1, 127682492), (2, 63841246), (4, 31920623), (7, 18240356), (14, 9120178), (28, 4560089), (541, 236012), (1082, 118006), (2164, 59003), (3787, 33716), (7574, 16858), (8429, 15148)]