20770026

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{84431}}^1$

素因数の和:84477

約数の個数: 16

約数和(自身を含む): 42553728

約数和(自身を除く): 21783702

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 84431, 168862, 253293, 506586, 3461671, 6923342, 10385013, 20770026]

約数ペア:

[(1, 20770026), (2, 10385013), (3, 6923342), (6, 3461671), (41, 506586), (82, 253293), (123, 168862), (246, 84431)]