136211516

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11287}}^1$

素因数の和:11729

約数の個数: 24

約数和(自身を含む): 273079296

約数和(自身を除く): 136867780

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 6034, 11287, 12068, 22574, 45148, 79009, 158018, 316036, 4864697, 9729394, 19458788, 34052879, 68105758, 136211516]

約数ペア:

[(1, 136211516), (2, 68105758), (4, 34052879), (7, 19458788), (14, 9729394), (28, 4864697), (431, 316036), (862, 158018), (1724, 79009), (3017, 45148), (6034, 22574), (11287, 12068)]