5429326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20411}}^1$

素因数の和:20439

約数の個数: 16

約数和(自身を含む): 9797760

約数和(自身を除く): 4368434

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 20411, 40822, 142877, 285754, 387809, 775618, 2714663, 5429326]

約数ペア:

[(1, 5429326), (2, 2714663), (7, 775618), (14, 387809), (19, 285754), (38, 142877), (133, 40822), (266, 20411)]