1964534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6895

約数の個数: 16

約数和(自身を含む): 3462480

約数和(自身を除く): 1497946

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6869, 13738, 75559, 89297, 151118, 178594, 982267, 1964534]

約数ペア:

[(1, 1964534), (2, 982267), (11, 178594), (13, 151118), (22, 89297), (26, 75559), (143, 13738), (286, 6869)]