1488895982

素因数分解:

$2^1\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{51551}}^1$

素因数の和:53623

約数の個数: 16

約数和(自身を含む): 2553679872

約数和(自身を除く): 1064783890

約数列:

[1, 2, 7, 14, 2063, 4126, 14441, 28882, 51551, 103102, 360857, 721714, 106349713, 212699426, 744447991, 1488895982]

約数ペア:

[(1, 1488895982), (2, 744447991), (7, 212699426), (14, 106349713), (2063, 721714), (4126, 360857), (14441, 103102), (28882, 51551)]