24551718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 51840000

約数和(自身を除く): 27288282

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 1999, 2047, 3998, 4094, 5997, 6141, 11994, 12282, 45977, 91954, 137931, 177911, 275862, 355822, 533733, 1067466, 4091953, 8183906, 12275859, 24551718]

約数ペア:

[(1, 24551718), (2, 12275859), (3, 8183906), (6, 4091953), (23, 1067466), (46, 533733), (69, 355822), (89, 275862), (138, 177911), (178, 137931), (267, 91954), (534, 45977), (1999, 12282), (2047, 11994), (3998, 6141), (4094, 5997)]