1326108670

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{70877}}^1$

素因数の和:72755

約数の個数: 16

約数和(自身を含む): 2388305088

約数和(自身を除く): 1062196418

約数列:

[1, 2, 5, 10, 1871, 3742, 9355, 18710, 70877, 141754, 354385, 708770, 132610867, 265221734, 663054335, 1326108670]

約数ペア:

[(1, 1326108670), (2, 663054335), (5, 265221734), (10, 132610867), (1871, 708770), (3742, 354385), (9355, 141754), (18710, 70877)]