276612028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{898091}}^1$

素因数の和:898113

約数の個数: 24

約数和(自身を含む): 603517824

約数和(自身を除く): 326905796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 898091, 1796182, 3592364, 6286637, 9879001, 12573274, 19758002, 25146548, 39516004, 69153007, 138306014, 276612028]

約数ペア:

[(1, 276612028), (2, 138306014), (4, 69153007), (7, 39516004), (11, 25146548), (14, 19758002), (22, 12573274), (28, 9879001), (44, 6286637), (77, 3592364), (154, 1796182), (308, 898091)]