713803438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1\times {\mathrm{7639}}^1$

素因数の和:10119

約数の個数: 16

約数和(自身を含む): 1127664000

約数和(自身を除く): 413860562

約数列:

[1, 2, 19, 38, 2459, 4918, 7639, 15278, 46721, 93442, 145141, 290282, 18784301, 37568602, 356901719, 713803438]

約数ペア:

[(1, 713803438), (2, 356901719), (19, 37568602), (38, 18784301), (2459, 290282), (4918, 145141), (7639, 93442), (15278, 46721)]