13204912

素因数分解:

$2^4\times 7^2\times {\mathrm{16843}}^1$

素因数の和:16865

約数の個数: 30

約数和(自身を含む): 29763348

約数和(自身を除く): 16558436

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 16843, 33686, 67372, 117901, 134744, 235802, 269488, 471604, 825307, 943208, 1650614, 1886416, 3301228, 6602456, 13204912]

約数ペア:

[(1, 13204912), (2, 6602456), (4, 3301228), (7, 1886416), (8, 1650614), (14, 943208), (16, 825307), (28, 471604), (49, 269488), (56, 235802), (98, 134744), (112, 117901), (196, 67372), (392, 33686), (784, 16843)]