3430874

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:577

約数の個数: 16

約数和(自身を含む): 5373000

約数和(自身を除く): 1942126

約数列:

[1, 2, 29, 58, 149, 298, 397, 794, 4321, 8642, 11513, 23026, 59153, 118306, 1715437, 3430874]

約数ペア:

[(1, 3430874), (2, 1715437), (29, 118306), (58, 59153), (149, 23026), (298, 11513), (397, 8642), (794, 4321)]