28461138

素因数分解:

$2^1\times 3^1\times {\mathrm{947}}^1\times {\mathrm{5009}}^1$

素因数の和:5961

約数の個数: 16

約数和(自身を含む): 56993760

約数和(自身を除く): 28532622

約数列:

[1, 2, 3, 6, 947, 1894, 2841, 5009, 5682, 10018, 15027, 30054, 4743523, 9487046, 14230569, 28461138]

約数ペア:

[(1, 28461138), (2, 14230569), (3, 9487046), (6, 4743523), (947, 30054), (1894, 15027), (2841, 10018), (5009, 5682)]