15399036

素因数分解:

$2^2\times 3^2\times {\mathrm{427751}}^1$

素因数の和:427761

約数の個数: 18

約数和(自身を含む): 38925432

約数和(自身を除く): 23526396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 427751, 855502, 1283253, 1711004, 2566506, 3849759, 5133012, 7699518, 15399036]

約数ペア:

[(1, 15399036), (2, 7699518), (3, 5133012), (4, 3849759), (6, 2566506), (9, 1711004), (12, 1283253), (18, 855502), (36, 427751)]