18341718094

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1349251}}^1$

素因数の和:1350231

約数の個数: 16

約数和(自身を含む): 31475350656

約数和(自身を除く): 13133632562

約数列:

[1, 2, 7, 14, 971, 1942, 6797, 13594, 1349251, 2698502, 9444757, 18889514, 1310122721, 2620245442, 9170859047, 18341718094]

約数ペア:

[(1, 18341718094), (2, 9170859047), (7, 2620245442), (14, 1310122721), (971, 18889514), (1942, 9444757), (6797, 2698502), (13594, 1349251)]