276550846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{966961}}^1$

素因数の和:966987

約数の個数: 16

約数和(自身を含む): 487348848

約数和(自身を除く): 210798002

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 966961, 1933922, 10636571, 12570493, 21273142, 25140986, 138275423, 276550846]

約数ペア:

[(1, 276550846), (2, 138275423), (11, 25140986), (13, 21273142), (22, 12570493), (26, 10636571), (143, 1933922), (286, 966961)]