1307884042

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{150991}}^1$

素因数の和:151125

約数の個数: 16

約数和(自身を含む): 2022084864

約数和(自身を除く): 714200822

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 150991, 301982, 9210451, 10720361, 18420902, 21440722, 653942021, 1307884042]

約数ペア:

[(1, 1307884042), (2, 653942021), (61, 21440722), (71, 18420902), (122, 10720361), (142, 9210451), (4331, 301982), (8662, 150991)]