12856369

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 14618880

約数和(自身を除く): 1762511

約数列:

[1, 17, 19, 53, 323, 751, 901, 1007, 12767, 14269, 17119, 39803, 242573, 676651, 756257, 12856369]

約数ペア:

[(1, 12856369), (17, 756257), (19, 676651), (53, 242573), (323, 39803), (751, 17119), (901, 14269), (1007, 12767)]