39451244

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19301}}^1$

素因数の和:19385

約数の個数: 24

約数和(自身を含む): 79987488

約数和(自身を除く): 40536244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 19301, 38602, 77204, 135107, 270214, 540428, 1408973, 2817946, 5635892, 9862811, 19725622, 39451244]

約数ペア:

[(1, 39451244), (2, 19725622), (4, 9862811), (7, 5635892), (14, 2817946), (28, 1408973), (73, 540428), (146, 270214), (292, 135107), (511, 77204), (1022, 38602), (2044, 19301)]