28430334

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{7937}}^1$

素因数の和:8144

約数の個数: 24

約数和(自身を含む): 61916400

約数和(自身を除く): 33486066

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 7937, 15874, 23811, 47622, 71433, 142866, 1579463, 3158926, 4738389, 9476778, 14215167, 28430334]

約数ペア:

[(1, 28430334), (2, 14215167), (3, 9476778), (6, 4738389), (9, 3158926), (18, 1579463), (199, 142866), (398, 71433), (597, 47622), (1194, 23811), (1791, 15874), (3582, 7937)]