8889715892

素因数分解:

$2^2\times {\mathrm{1951}}^1\times {\mathrm{1139123}}^1$

素因数の和:1141078

約数の個数: 12

約数和(自身を含む): 15564990336

約数和(自身を除く): 6675274444

約数列:

[1, 2, 4, 1951, 3902, 7804, 1139123, 2278246, 4556492, 2222428973, 4444857946, 8889715892]

約数ペア:

[(1, 8889715892), (2, 4444857946), (4, 2222428973), (1951, 4556492), (3902, 2278246), (7804, 1139123)]