28220022

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{11119}}^1$

素因数の和:11177

約数の個数: 32

約数和(自身を含む): 64051200

約数和(自身を除く): 35831178

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 11119, 22238, 33357, 66714, 100071, 200142, 300213, 522593, 600426, 1045186, 1567779, 3135558, 4703337, 9406674, 14110011, 28220022]

約数ペア:

[(1, 28220022), (2, 14110011), (3, 9406674), (6, 4703337), (9, 3135558), (18, 1567779), (27, 1045186), (47, 600426), (54, 522593), (94, 300213), (141, 200142), (282, 100071), (423, 66714), (846, 33357), (1269, 22238), (2538, 11119)]