20222342

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{21559}}^1$

素因数の和:21635

約数の個数: 16

約数和(自身を含む): 35185920

約数和(自身を除く): 14963578

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 21559, 43118, 150913, 301826, 1444453, 2888906, 10111171, 20222342]

約数ペア:

[(1, 20222342), (2, 10111171), (7, 2888906), (14, 1444453), (67, 301826), (134, 150913), (469, 43118), (938, 21559)]