47928266

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1951}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 73363968

約数和(自身を除く): 25435702

約数列:

[1, 2, 71, 142, 173, 346, 1951, 3902, 12283, 24566, 138521, 277042, 337523, 675046, 23964133, 47928266]

約数ペア:

[(1, 47928266), (2, 23964133), (71, 675046), (142, 337523), (173, 277042), (346, 138521), (1951, 24566), (3902, 12283)]