9747741686

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1\times {\mathrm{149519}}^1$

素因数の和:150439

約数の個数: 16

約数和(自身を含む): 15033936960

約数和(自身を除く): 5286195274

約数列:

[1, 2, 37, 74, 881, 1762, 32597, 65194, 149519, 299038, 5532203, 11064406, 131726239, 263452478, 4873870843, 9747741686]

約数ペア:

[(1, 9747741686), (2, 4873870843), (37, 263452478), (74, 131726239), (881, 11064406), (1762, 5532203), (32597, 299038), (65194, 149519)]