1269794636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{191119}}^1$

素因数の和:191285

約数の個数: 24

約数和(自身を含む): 2440220160

約数和(自身を除く): 1170425524

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 191119, 382238, 764476, 2102309, 4204618, 8409236, 28858969, 57717938, 115435876, 317448659, 634897318, 1269794636]

約数ペア:

[(1, 1269794636), (2, 634897318), (4, 317448659), (11, 115435876), (22, 57717938), (44, 28858969), (151, 8409236), (302, 4204618), (604, 2102309), (1661, 764476), (3322, 382238), (6644, 191119)]