11295522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 28197312

約数和(自身を除く): 16901790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 571, 942, 1099, 1142, 1413, 1713, 2198, 2826, 3297, 3426, 3997, 5139, 6594, 7994, 9891, 10278, 11991, 19782, 23982, 35973, 71946, 89647, 179294, 268941, 537882, 627529, 806823, 1255058, 1613646, 1882587, 3765174, 5647761, 11295522]

約数ペア:

[(1, 11295522), (2, 5647761), (3, 3765174), (6, 1882587), (7, 1613646), (9, 1255058), (14, 806823), (18, 627529), (21, 537882), (42, 268941), (63, 179294), (126, 89647), (157, 71946), (314, 35973), (471, 23982), (571, 19782), (942, 11991), (1099, 10278), (1142, 9891), (1413, 7994), (1713, 6594), (2198, 5139), (2826, 3997), (3297, 3426)]