25125898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{547}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 45926784

約数和(自身を除く): 20800886

約数列:

[1, 2, 7, 14, 17, 34, 119, 193, 238, 386, 547, 1094, 1351, 2702, 3281, 3829, 6562, 7658, 9299, 18598, 22967, 45934, 65093, 105571, 130186, 211142, 738997, 1477994, 1794707, 3589414, 12562949, 25125898]

約数ペア:

[(1, 25125898), (2, 12562949), (7, 3589414), (14, 1794707), (17, 1477994), (34, 738997), (119, 211142), (193, 130186), (238, 105571), (386, 65093), (547, 45934), (1094, 22967), (1351, 18598), (2702, 9299), (3281, 7658), (3829, 6562)]