27753292

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16249}}^1$

素因数の和:16321

約数の個数: 24

約数和(自身を含む): 56420000

約数和(自身を除く): 28666708

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 16249, 32498, 64996, 113743, 227486, 454972, 991189, 1982378, 3964756, 6938323, 13876646, 27753292]

約数ペア:

[(1, 27753292), (2, 13876646), (4, 6938323), (7, 3964756), (14, 1982378), (28, 991189), (61, 454972), (122, 227486), (244, 113743), (427, 64996), (854, 32498), (1708, 16249)]