15605628

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3089}}^1$

素因数の和:3517

約数の個数: 24

約数和(自身を含む): 36511440

約数和(自身を除く): 20905812

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 3089, 5052, 6178, 9267, 12356, 18534, 37068, 1300469, 2600938, 3901407, 5201876, 7802814, 15605628]

約数ペア:

[(1, 15605628), (2, 7802814), (3, 5201876), (4, 3901407), (6, 2600938), (12, 1300469), (421, 37068), (842, 18534), (1263, 12356), (1684, 9267), (2526, 6178), (3089, 5052)]