25972996

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2113}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 52088960

約数和(自身を除く): 26115964

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 2113, 3073, 4226, 6146, 8452, 12292, 14791, 29582, 59164, 927607, 1855214, 3710428, 6493249, 12986498, 25972996]

約数ペア:

[(1, 25972996), (2, 12986498), (4, 6493249), (7, 3710428), (14, 1855214), (28, 927607), (439, 59164), (878, 29582), (1756, 14791), (2113, 12292), (3073, 8452), (4226, 6146)]