28531194

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{29173}}^1$

素因数の和:29341

約数の個数: 16

約数和(自身を含む): 57414432

約数和(自身を除く): 28883238

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 29173, 58346, 87519, 175038, 4755199, 9510398, 14265597, 28531194]

約数ペア:

[(1, 28531194), (2, 14265597), (3, 9510398), (6, 4755199), (163, 175038), (326, 87519), (489, 58346), (978, 29173)]