27606412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 49351680

約数和(自身を除く): 21745268

約数列:

[1, 2, 4, 67, 134, 239, 268, 431, 478, 862, 956, 1724, 16013, 28877, 32026, 57754, 64052, 103009, 115508, 206018, 412036, 6901603, 13803206, 27606412]

約数ペア:

[(1, 27606412), (2, 13803206), (4, 6901603), (67, 412036), (134, 206018), (239, 115508), (268, 103009), (431, 64052), (478, 57754), (862, 32026), (956, 28877), (1724, 16013)]