241826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 16

約数和(自身を含む): 399168

約数和(自身を除く): 157342

約数列:

[1, 2, 13, 26, 71, 131, 142, 262, 923, 1703, 1846, 3406, 9301, 18602, 120913, 241826]

約数ペア:

[(1, 241826), (2, 120913), (13, 18602), (26, 9301), (71, 3406), (131, 1846), (142, 1703), (262, 923)]