27720486092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1094633}}^1$

素因数の和:1095137

約数の個数: 24

約数和(自身を含む): 52349776416

約数和(自身を除く): 24629290324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 6331, 12662, 25324, 1094633, 2189266, 4378532, 14230229, 28460458, 56920916, 533086271, 1066172542, 2132345084, 6930121523, 13860243046, 27720486092]

約数ペア:

[(1, 27720486092), (2, 13860243046), (4, 6930121523), (13, 2132345084), (26, 1066172542), (52, 533086271), (487, 56920916), (974, 28460458), (1948, 14230229), (6331, 4378532), (12662, 2189266), (25324, 1094633)]