385465514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1619603}}^1$

素因数の和:1619629

約数の個数: 16

約数和(自身を含む): 699668928

約数和(自身を除く): 314203414

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1619603, 3239206, 11337221, 22674442, 27533251, 55066502, 192732757, 385465514]

約数ペア:

[(1, 385465514), (2, 192732757), (7, 55066502), (14, 27533251), (17, 22674442), (34, 11337221), (119, 3239206), (238, 1619603)]