7031424.00000000

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2243

約数の個数: 40

約数和(自身を含む): 41629280

約数和(自身を除く): 22140304

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2179, 2236, 4358, 4472, 8716, 8944, 17432, 28327, 34864, 56654, 93697, 113308, 187394, 226616, 374788, 453232, 749576, 1218061, 1499152, 2436122, 4872244, 9744488, 19488976]

約数ペア:

[(1, 19488976), (2, 9744488), (4, 4872244), (8, 2436122), (13, 1499152), (16, 1218061), (26, 749576), (43, 453232), (52, 374788), (86, 226616), (104, 187394), (172, 113308), (208, 93697), (344, 56654), (559, 34864), (688, 28327), (1118, 17432), (2179, 8944), (2236, 8716), (4358, 4472)]