1120781908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{9661913}}^1$

素因数の和:9661946

約数の個数: 12

約数和(自身を含む): 2029001940

約数和(自身を除く): 908220032

約数列:

[1, 2, 4, 29, 58, 116, 9661913, 19323826, 38647652, 280195477, 560390954, 1120781908]

約数ペア:

[(1, 1120781908), (2, 560390954), (4, 280195477), (29, 38647652), (58, 19323826), (116, 9661913)]