20141520994

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27144907}}^1$

素因数の和:27144969

約数の個数: 16

約数和(自身を含む): 35179800768

約数和(自身を除く): 15038279774

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 27144907, 54289814, 190014349, 380028698, 1438680071, 2877360142, 10070760497, 20141520994]

約数ペア:

[(1, 20141520994), (2, 10070760497), (7, 2877360142), (14, 1438680071), (53, 380028698), (106, 190014349), (371, 54289814), (742, 27144907)]