4456970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{63671}}^1$

素因数の和:63685

約数の個数: 16

約数和(自身を含む): 9168768

約数和(自身を除く): 4711798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 63671, 127342, 318355, 445697, 636710, 891394, 2228485, 4456970]

約数ペア:

[(1, 4456970), (2, 2228485), (5, 891394), (7, 636710), (10, 445697), (14, 318355), (35, 127342), (70, 63671)]