28489782

素因数分解:

$2^1\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{2273}}^1$

素因数の和:4367

約数の個数: 16

約数和(自身を含む): 57031920

約数和(自身を除く): 28542138

約数列:

[1, 2, 3, 6, 2089, 2273, 4178, 4546, 6267, 6819, 12534, 13638, 4748297, 9496594, 14244891, 28489782]

約数ペア:

[(1, 28489782), (2, 14244891), (3, 9496594), (6, 4748297), (2089, 13638), (2273, 12534), (4178, 6819), (4546, 6267)]