854278018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{31907}}^1$

素因数の和:33137

約数の個数: 16

約数和(自身を含む): 1399101984

約数和(自身を除く): 544823966

約数列:

[1, 2, 11, 22, 1217, 2434, 13387, 26774, 31907, 63814, 350977, 701954, 38830819, 77661638, 427139009, 854278018]

約数ペア:

[(1, 854278018), (2, 427139009), (11, 77661638), (22, 38830819), (1217, 701954), (2434, 350977), (13387, 63814), (26774, 31907)]