9859826

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 15422400

約数和(自身を除く): 5562574

約数列:

[1, 2, 29, 58, 139, 278, 1223, 2446, 4031, 8062, 35467, 70934, 169997, 339994, 4929913, 9859826]

約数ペア:

[(1, 9859826), (2, 4929913), (29, 339994), (58, 169997), (139, 70934), (278, 35467), (1223, 8062), (2446, 4031)]