16681146

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 34387200

約数和(自身を除く): 17706054

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 397, 447, 794, 894, 1191, 2382, 7003, 14006, 18659, 21009, 37318, 42018, 55977, 59153, 111954, 118306, 177459, 354918, 2780191, 5560382, 8340573, 16681146]

約数ペア:

[(1, 16681146), (2, 8340573), (3, 5560382), (6, 2780191), (47, 354918), (94, 177459), (141, 118306), (149, 111954), (282, 59153), (298, 55977), (397, 42018), (447, 37318), (794, 21009), (894, 18659), (1191, 14006), (2382, 7003)]