28517604

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{44839}}^1$

素因数の和:44899

約数の個数: 24

約数和(自身を含む): 67798080

約数和(自身を除く): 39280476

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 44839, 89678, 134517, 179356, 269034, 538068, 2376467, 4752934, 7129401, 9505868, 14258802, 28517604]

約数ペア:

[(1, 28517604), (2, 14258802), (3, 9505868), (4, 7129401), (6, 4752934), (12, 2376467), (53, 538068), (106, 269034), (159, 179356), (212, 134517), (318, 89678), (636, 44839)]