1288690922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1169411}}^1$

素因数の和:1169461

約数の個数: 16

約数和(自身を含む): 2104941600

約数和(自身を除く): 816250678

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 1169411, 2338822, 22218809, 33912919, 44437618, 67825838, 644345461, 1288690922]

約数ペア:

[(1, 1288690922), (2, 644345461), (19, 67825838), (29, 44437618), (38, 33912919), (58, 22218809), (551, 2338822), (1102, 1169411)]