18579876479

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{11239}}^1$

素因数の和:12002

約数の個数: 16

約数和(自身を含む): 19376051520

約数和(自身を除く): 796175041

約数列:

[1, 41, 61, 661, 2501, 11239, 27101, 40321, 460799, 685579, 1653161, 7428979, 28108739, 304588139, 453167719, 18579876479]

約数ペア:

[(1, 18579876479), (41, 453167719), (61, 304588139), (661, 28108739), (2501, 7428979), (11239, 1653161), (27101, 685579), (40321, 460799)]