207620762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{12539}}^1$

素因数の和:13045

約数の個数: 16

約数和(自身を含む): 330454080

約数和(自身を除く): 122833318

約数列:

[1, 2, 17, 34, 487, 974, 8279, 12539, 16558, 25078, 213163, 426326, 6106493, 12212986, 103810381, 207620762]

約数ペア:

[(1, 207620762), (2, 103810381), (17, 12212986), (34, 6106493), (487, 426326), (974, 213163), (8279, 25078), (12539, 16558)]