13778914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{757}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 21830400

約数和(自身を除く): 8051486

約数列:

[1, 2, 19, 38, 479, 757, 958, 1514, 9101, 14383, 18202, 28766, 362603, 725206, 6889457, 13778914]

約数ペア:

[(1, 13778914), (2, 6889457), (19, 725206), (38, 362603), (479, 28766), (757, 18202), (958, 14383), (1514, 9101)]