13900578

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{5503}}^1$

素因数の和:5929

約数の個数: 16

約数和(自身を含む): 27872256

約数和(自身を除く): 13971678

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 5503, 11006, 16509, 33018, 2316763, 4633526, 6950289, 13900578]

約数ペア:

[(1, 13900578), (2, 6950289), (3, 4633526), (6, 2316763), (421, 33018), (842, 16509), (1263, 11006), (2526, 5503)]