117864725438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{9784553}}^1$

素因数の和:9784891

約数の個数: 16

約数和(自身を含む): 186689290320

約数和(自身を除く): 68824564882

約数列:

[1, 2, 19, 38, 317, 634, 6023, 12046, 9784553, 19569106, 185906507, 371813014, 3101703301, 6203406602, 58932362719, 117864725438]

約数ペア:

[(1, 117864725438), (2, 58932362719), (19, 6203406602), (38, 3101703301), (317, 371813014), (634, 185906507), (6023, 19569106), (12046, 9784553)]