828888926

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1\times {\mathrm{1709}}^1$

素因数の和:3139

約数の個数: 16

約数和(自身を含む): 1251391680

約数和(自身を除く): 422502754

約数列:

[1, 2, 197, 394, 1231, 1709, 2462, 3418, 242507, 336673, 485014, 673346, 2103779, 4207558, 414444463, 828888926]

約数ペア:

[(1, 828888926), (2, 414444463), (197, 4207558), (394, 2103779), (1231, 673346), (1709, 485014), (2462, 336673), (3418, 242507)]