13038704

素因数分解:

$2^4\times 7^2\times {\mathrm{16631}}^1$

素因数の和:16653

約数の個数: 30

約数和(自身を含む): 29388744

約数和(自身を除く): 16350040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 16631, 33262, 66524, 116417, 133048, 232834, 266096, 465668, 814919, 931336, 1629838, 1862672, 3259676, 6519352, 13038704]

約数ペア:

[(1, 13038704), (2, 6519352), (4, 3259676), (7, 1862672), (8, 1629838), (14, 931336), (16, 814919), (28, 465668), (49, 266096), (56, 232834), (98, 133048), (112, 116417), (196, 66524), (392, 33262), (784, 16631)]