389398466

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{30841}}^1$

素因数の和:31009

約数の個数: 16

約数和(自身を含む): 599568480

約数和(自身を除く): 210170014

約数列:

[1, 2, 59, 107, 118, 214, 6313, 12626, 30841, 61682, 1819619, 3299987, 3639238, 6599974, 194699233, 389398466]

約数ペア:

[(1, 389398466), (2, 194699233), (59, 6599974), (107, 3639238), (118, 3299987), (214, 1819619), (6313, 61682), (12626, 30841)]