1566362128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5152507}}^1$

素因数の和:5152534

約数の個数: 20

約数和(自身を含む): 3194554960

約数和(自身を除く): 1628192832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5152507, 10305014, 20610028, 41220056, 82440112, 97897633, 195795266, 391590532, 783181064, 1566362128]

約数ペア:

[(1, 1566362128), (2, 783181064), (4, 391590532), (8, 195795266), (16, 97897633), (19, 82440112), (38, 41220056), (76, 20610028), (152, 10305014), (304, 5152507)]