1081597438

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{11489}}^1$

素因数の和:12051

約数の個数: 16

約数和(自身を含む): 1641875040

約数和(自身を除く): 560277602

約数列:

[1, 2, 103, 206, 457, 914, 11489, 22978, 47071, 94142, 1183367, 2366734, 5250473, 10500946, 540798719, 1081597438]

約数ペア:

[(1, 1081597438), (2, 540798719), (103, 10500946), (206, 5250473), (457, 2366734), (914, 1183367), (11489, 94142), (22978, 47071)]