12042117038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{105943}}^1$

素因数の和:106328

約数の個数: 32

約数和(自身を含む): 21602405376

約数和(自身を除く): 9560288338

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 353, 706, 2471, 4942, 8119, 16238, 56833, 105943, 113666, 211886, 741601, 1483202, 2436689, 4873378, 17056823, 34113646, 37397879, 74795758, 261785153, 523570306, 860151217, 1720302434, 6021058519, 12042117038]

約数ペア:

[(1, 12042117038), (2, 6021058519), (7, 1720302434), (14, 860151217), (23, 523570306), (46, 261785153), (161, 74795758), (322, 37397879), (353, 34113646), (706, 17056823), (2471, 4873378), (4942, 2436689), (8119, 1483202), (16238, 741601), (56833, 211886), (105943, 113666)]