22857138

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{4057}}^1$

素因数の和:4378

約数の個数: 24

約数和(自身を含む): 49694268

約数和(自身を除く): 26837130

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 4057, 5634, 8114, 12171, 24342, 36513, 73026, 1269841, 2539682, 3809523, 7619046, 11428569, 22857138]

約数ペア:

[(1, 22857138), (2, 11428569), (3, 7619046), (6, 3809523), (9, 2539682), (18, 1269841), (313, 73026), (626, 36513), (939, 24342), (1878, 12171), (2817, 8114), (4057, 5634)]