12767968

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{2089}}^1$

素因数の和:2290

約数の個数: 24

約数和(自身を含む): 25280640

約数和(自身を除く): 12512672

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 2089, 3056, 4178, 6112, 8356, 16712, 33424, 66848, 398999, 797998, 1595996, 3191992, 6383984, 12767968]

約数ペア:

[(1, 12767968), (2, 6383984), (4, 3191992), (8, 1595996), (16, 797998), (32, 398999), (191, 66848), (382, 33424), (764, 16712), (1528, 8356), (2089, 6112), (3056, 4178)]