210913402

素因数分解:

$2^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{12379}}^1$

素因数の和:13605

約数の個数: 16

約数和(自身を含む): 361892160

約数和(自身を除く): 150978758

約数列:

[1, 2, 7, 14, 1217, 2434, 8519, 12379, 17038, 24758, 86653, 173306, 15065243, 30130486, 105456701, 210913402]

約数ペア:

[(1, 210913402), (2, 105456701), (7, 30130486), (14, 15065243), (1217, 173306), (2434, 86653), (8519, 24758), (12379, 17038)]