26902318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2447}}^1$

素因数の和:2711

約数の個数: 16

約数和(自身を含む): 42301440

約数和(自身を除く): 15399122

約数列:

[1, 2, 23, 46, 239, 478, 2447, 4894, 5497, 10994, 56281, 112562, 584833, 1169666, 13451159, 26902318]

約数ペア:

[(1, 26902318), (2, 13451159), (23, 1169666), (46, 584833), (239, 112562), (478, 56281), (2447, 10994), (4894, 5497)]