12811536

素因数分解:

$2^4\times 3^2\times {\mathrm{88969}}^1$

素因数の和:88983

約数の個数: 30

約数和(自身を含む): 35854910

約数和(自身を除く): 23043374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 88969, 177938, 266907, 355876, 533814, 711752, 800721, 1067628, 1423504, 1601442, 2135256, 3202884, 4270512, 6405768, 12811536]

約数ペア:

[(1, 12811536), (2, 6405768), (3, 4270512), (4, 3202884), (6, 2135256), (8, 1601442), (9, 1423504), (12, 1067628), (16, 800721), (18, 711752), (24, 533814), (36, 355876), (48, 266907), (72, 177938), (144, 88969)]