15896246

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{643}}^1$

素因数の和:955

約数の個数: 16

約数和(自身を含む): 24482304

約数和(自身を除く): 8586058

約数列:

[1, 2, 47, 94, 263, 526, 643, 1286, 12361, 24722, 30221, 60442, 169109, 338218, 7948123, 15896246]

約数ペア:

[(1, 15896246), (2, 7948123), (47, 338218), (94, 169109), (263, 60442), (526, 30221), (643, 24722), (1286, 12361)]