15664932

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18919}}^1$

素因数の和:18952

約数の個数: 36

約数和(自身を含む): 41321280

約数和(自身を除く): 25656348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 18919, 37838, 56757, 75676, 113514, 170271, 227028, 340542, 435137, 681084, 870274, 1305411, 1740548, 2610822, 3916233, 5221644, 7832466, 15664932]

約数ペア:

[(1, 15664932), (2, 7832466), (3, 5221644), (4, 3916233), (6, 2610822), (9, 1740548), (12, 1305411), (18, 870274), (23, 681084), (36, 435137), (46, 340542), (69, 227028), (92, 170271), (138, 113514), (207, 75676), (276, 56757), (414, 37838), (828, 18919)]