19343088

素因数分解:

$2^4\times 3^2\times {\mathrm{134327}}^1$

素因数の和:134341

約数の個数: 30

約数和(自身を含む): 54134184

約数和(自身を除く): 34791096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 134327, 268654, 402981, 537308, 805962, 1074616, 1208943, 1611924, 2149232, 2417886, 3223848, 4835772, 6447696, 9671544, 19343088]

約数ペア:

[(1, 19343088), (2, 9671544), (3, 6447696), (4, 4835772), (6, 3223848), (8, 2417886), (9, 2149232), (12, 1611924), (16, 1208943), (18, 1074616), (24, 805962), (36, 537308), (48, 402981), (72, 268654), (144, 134327)]