15209892

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1033}}^1$

素因数の和:1452

約数の個数: 36

約数和(自身を含む): 38578540

約数和(自身を除く): 23368648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1033, 1227, 1636, 2066, 2454, 3099, 3681, 4132, 4908, 6198, 7362, 9297, 12396, 14724, 18594, 37188, 422497, 844994, 1267491, 1689988, 2534982, 3802473, 5069964, 7604946, 15209892]

約数ペア:

[(1, 15209892), (2, 7604946), (3, 5069964), (4, 3802473), (6, 2534982), (9, 1689988), (12, 1267491), (18, 844994), (36, 422497), (409, 37188), (818, 18594), (1033, 14724), (1227, 12396), (1636, 9297), (2066, 7362), (2454, 6198), (3099, 4908), (3681, 4132)]