1268657046

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1021463}}^1$

素因数の和:1021497

約数の個数: 32

約数和(自身を含む): 2941816320

約数和(自身を除く): 1673159274

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1021463, 2042926, 3064389, 6128778, 9193167, 18386334, 23493649, 27579501, 46987298, 55159002, 70480947, 140961894, 211442841, 422885682, 634328523, 1268657046]

約数ペア:

[(1, 1268657046), (2, 634328523), (3, 422885682), (6, 211442841), (9, 140961894), (18, 70480947), (23, 55159002), (27, 46987298), (46, 27579501), (54, 23493649), (69, 18386334), (138, 9193167), (207, 6128778), (414, 3064389), (621, 2042926), (1242, 1021463)]