12730038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{111667}}^1$

素因数の和:111691

約数の個数: 16

約数和(自身を含む): 26800320

約数和(自身を除く): 14070282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 111667, 223334, 335001, 670002, 2121673, 4243346, 6365019, 12730038]

約数ペア:

[(1, 12730038), (2, 6365019), (3, 4243346), (6, 2121673), (19, 670002), (38, 335001), (57, 223334), (114, 111667)]